201994585884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{128189}}^1$

素因数の和:128269

約数の個数: 216

約数和(自身を含む): 648963413280

約数和(自身を除く): 446968827396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 169, 182, 222, 234, 252, 259, 273, 333, 338, 364, 444, 468, 481, 507, 518, 546, 666, 676, 777, 819, 962, 1014, 1036, 1092, 1183, 1332, 1443, 1521, 1554, 1638, 1924, 2028, 2331, 2366, 2886, 3042, 3108, 3276, 3367, 3549, 4329, 4662, 4732, 5772, 6084, 6253, 6734, 7098, 8658, 9324, 10101, 10647, 12506, 13468, 14196, 17316, 18759, 20202, 21294, 25012, 30303, 37518, 40404, 42588, 43771, 56277, 60606, 75036, 87542, 112554, 121212, 128189, 131313, 175084, 225108, 256378, 262626, 384567, 393939, 512756, 525252, 769134, 787878, 897323, 1153701, 1538268, 1575756, 1666457, 1794646, 2307402, 2691969, 3332914, 3589292, 4614804, 4742993, 4999371, 5383938, 6665828, 8075907, 9485986, 9998742, 10767876, 11665199, 14228979, 14998113, 16151814, 18971972, 19997484, 21663941, 23330398, 28457958, 29996226, 32303628, 33200951, 34995597, 42686937, 43327882, 46660796, 56915916, 59992452, 61658909, 64991823, 66401902, 69991194, 85373874, 86655764, 99602853, 104986791, 123317818, 129983646, 132803804, 139982388, 151647587, 170747748, 184976727, 194975469, 199205706, 209973582, 246635636, 259967292, 298808559, 303295174, 369953454, 389950938, 398411412, 419947164, 431612363, 454942761, 554930181, 597617118, 606590348, 739906908, 779901876, 801565817, 863224726, 909885522, 1109860362, 1195234236, 1294837089, 1364828283, 1603131634, 1726449452, 1819771044, 2219720724, 2404697451, 2589674178, 2729656566, 3206263268, 3884511267, 4809394902, 5179348356, 5459313132, 5610960719, 7214092353, 7769022534, 9618789804, 11221921438, 14428184706, 15538045068, 16832882157, 22443842876, 28856369412, 33665764314, 50498646471, 67331528628, 100997292942, 201994585884]

約数ペア:

[(1, 201994585884), (2, 100997292942), (3, 67331528628), (4, 50498646471), (6, 33665764314), (7, 28856369412), (9, 22443842876), (12, 16832882157), (13, 15538045068), (14, 14428184706), (18, 11221921438), (21, 9618789804), (26, 7769022534), (28, 7214092353), (36, 5610960719), (37, 5459313132), (39, 5179348356), (42, 4809394902), (52, 3884511267), (63, 3206263268), (74, 2729656566), (78, 2589674178), (84, 2404697451), (91, 2219720724), (111, 1819771044), (117, 1726449452), (126, 1603131634), (148, 1364828283), (156, 1294837089), (169, 1195234236), (182, 1109860362), (222, 909885522), (234, 863224726), (252, 801565817), (259, 779901876), (273, 739906908), (333, 606590348), (338, 597617118), (364, 554930181), (444, 454942761), (468, 431612363), (481, 419947164), (507, 398411412), (518, 389950938), (546, 369953454), (666, 303295174), (676, 298808559), (777, 259967292), (819, 246635636), (962, 209973582), (1014, 199205706), (1036, 194975469), (1092, 184976727), (1183, 170747748), (1332, 151647587), (1443, 139982388), (1521, 132803804), (1554, 129983646), (1638, 123317818), (1924, 104986791), (2028, 99602853), (2331, 86655764), (2366, 85373874), (2886, 69991194), (3042, 66401902), (3108, 64991823), (3276, 61658909), (3367, 59992452), (3549, 56915916), (4329, 46660796), (4662, 43327882), (4732, 42686937), (5772, 34995597), (6084, 33200951), (6253, 32303628), (6734, 29996226), (7098, 28457958), (8658, 23330398), (9324, 21663941), (10101, 19997484), (10647, 18971972), (12506, 16151814), (13468, 14998113), (14196, 14228979), (17316, 11665199), (18759, 10767876), (20202, 9998742), (21294, 9485986), (25012, 8075907), (30303, 6665828), (37518, 5383938), (40404, 4999371), (42588, 4742993), (43771, 4614804), (56277, 3589292), (60606, 3332914), (75036, 2691969), (87542, 2307402), (112554, 1794646), (121212, 1666457), (128189, 1575756), (131313, 1538268), (175084, 1153701), (225108, 897323), (256378, 787878), (262626, 769134), (384567, 525252), (393939, 512756)]