225149652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 192

約数和(自身を含む): 742604800

約数和(自身を除く): 517455148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 84, 91, 93, 108, 117, 124, 126, 156, 182, 186, 189, 217, 234, 252, 273, 279, 351, 364, 372, 378, 403, 434, 468, 546, 558, 651, 702, 739, 756, 806, 819, 837, 868, 1092, 1116, 1209, 1302, 1404, 1478, 1612, 1638, 1674, 1953, 2217, 2418, 2457, 2604, 2821, 2956, 3276, 3348, 3627, 3906, 4434, 4836, 4914, 5173, 5642, 5859, 6651, 7254, 7812, 8463, 8868, 9607, 9828, 10346, 10881, 11284, 11718, 13302, 14508, 15519, 16926, 19214, 19953, 20692, 21762, 22909, 23436, 25389, 26604, 28821, 31038, 33852, 38428, 39906, 43524, 45818, 46557, 50778, 57642, 62076, 67249, 68727, 76167, 79812, 86463, 91636, 93114, 101556, 115284, 134498, 137454, 139671, 152334, 160363, 172926, 186228, 201747, 206181, 259389, 268996, 274908, 279342, 297817, 304668, 320726, 345852, 403494, 412362, 481089, 518778, 558684, 595634, 605241, 618543, 641452, 806988, 824724, 893451, 962178, 1037556, 1191268, 1210482, 1237086, 1443267, 1786902, 1815723, 1924356, 2084719, 2420964, 2474172, 2680353, 2886534, 3573804, 3631446, 4169438, 4329801, 5360706, 5773068, 6254157, 7262892, 8041059, 8338876, 8659602, 10721412, 12508314, 16082118, 17319204, 18762471, 25016628, 32164236, 37524942, 56287413, 75049884, 112574826, 225149652]

約数ペア:

[(1, 225149652), (2, 112574826), (3, 75049884), (4, 56287413), (6, 37524942), (7, 32164236), (9, 25016628), (12, 18762471), (13, 17319204), (14, 16082118), (18, 12508314), (21, 10721412), (26, 8659602), (27, 8338876), (28, 8041059), (31, 7262892), (36, 6254157), (39, 5773068), (42, 5360706), (52, 4329801), (54, 4169438), (62, 3631446), (63, 3573804), (78, 2886534), (84, 2680353), (91, 2474172), (93, 2420964), (108, 2084719), (117, 1924356), (124, 1815723), (126, 1786902), (156, 1443267), (182, 1237086), (186, 1210482), (189, 1191268), (217, 1037556), (234, 962178), (252, 893451), (273, 824724), (279, 806988), (351, 641452), (364, 618543), (372, 605241), (378, 595634), (403, 558684), (434, 518778), (468, 481089), (546, 412362), (558, 403494), (651, 345852), (702, 320726), (739, 304668), (756, 297817), (806, 279342), (819, 274908), (837, 268996), (868, 259389), (1092, 206181), (1116, 201747), (1209, 186228), (1302, 172926), (1404, 160363), (1478, 152334), (1612, 139671), (1638, 137454), (1674, 134498), (1953, 115284), (2217, 101556), (2418, 93114), (2457, 91636), (2604, 86463), (2821, 79812), (2956, 76167), (3276, 68727), (3348, 67249), (3627, 62076), (3906, 57642), (4434, 50778), (4836, 46557), (4914, 45818), (5173, 43524), (5642, 39906), (5859, 38428), (6651, 33852), (7254, 31038), (7812, 28821), (8463, 26604), (8868, 25389), (9607, 23436), (9828, 22909), (10346, 21762), (10881, 20692), (11284, 19953), (11718, 19214), (13302, 16926), (14508, 15519)]