238192812

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 753030432

約数和(自身を除く): 514837620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 53, 54, 66, 78, 81, 97, 99, 106, 108, 117, 132, 143, 156, 159, 162, 194, 198, 212, 234, 286, 291, 297, 318, 324, 351, 388, 396, 429, 468, 477, 572, 582, 583, 594, 636, 689, 702, 858, 873, 891, 954, 1053, 1067, 1164, 1166, 1188, 1261, 1287, 1378, 1404, 1431, 1716, 1746, 1749, 1782, 1908, 2067, 2106, 2134, 2332, 2522, 2574, 2619, 2756, 2862, 3201, 3492, 3498, 3564, 3783, 3861, 4134, 4212, 4268, 4293, 5044, 5141, 5148, 5238, 5247, 5724, 6201, 6402, 6996, 7566, 7579, 7722, 7857, 8268, 8586, 9603, 10282, 10476, 10494, 11349, 11583, 12402, 12804, 13871, 15132, 15158, 15423, 15444, 15714, 15741, 17172, 18603, 19206, 20564, 20988, 22698, 22737, 23166, 24804, 27742, 28809, 30316, 30846, 31428, 31482, 34047, 37206, 38412, 41613, 45396, 45474, 46269, 46332, 47223, 55484, 55809, 56551, 57618, 61692, 62964, 66833, 68094, 68211, 74412, 83226, 86427, 90948, 92538, 94446, 102141, 111618, 113102, 115236, 124839, 133666, 136188, 136422, 138807, 166452, 169653, 172854, 185076, 188892, 200499, 204282, 204633, 223236, 226204, 249678, 267332, 272844, 277614, 339306, 345708, 374517, 400998, 408564, 409266, 416421, 499356, 508959, 555228, 601497, 613899, 678612, 735163, 749034, 801996, 818532, 832842, 1017918, 1123551, 1202994, 1227798, 1470326, 1498068, 1526877, 1665684, 1804491, 2035836, 2205489, 2247102, 2405988, 2455596, 2940652, 3053754, 3608982, 4410978, 4494204, 4580631, 5413473, 6107508, 6616467, 7217964, 8821956, 9161262, 10826946, 13232934, 18322524, 19849401, 21653892, 26465868, 39698802, 59548203, 79397604, 119096406, 238192812]

約数ペア:

[(1, 238192812), (2, 119096406), (3, 79397604), (4, 59548203), (6, 39698802), (9, 26465868), (11, 21653892), (12, 19849401), (13, 18322524), (18, 13232934), (22, 10826946), (26, 9161262), (27, 8821956), (33, 7217964), (36, 6616467), (39, 6107508), (44, 5413473), (52, 4580631), (53, 4494204), (54, 4410978), (66, 3608982), (78, 3053754), (81, 2940652), (97, 2455596), (99, 2405988), (106, 2247102), (108, 2205489), (117, 2035836), (132, 1804491), (143, 1665684), (156, 1526877), (159, 1498068), (162, 1470326), (194, 1227798), (198, 1202994), (212, 1123551), (234, 1017918), (286, 832842), (291, 818532), (297, 801996), (318, 749034), (324, 735163), (351, 678612), (388, 613899), (396, 601497), (429, 555228), (468, 508959), (477, 499356), (572, 416421), (582, 409266), (583, 408564), (594, 400998), (636, 374517), (689, 345708), (702, 339306), (858, 277614), (873, 272844), (891, 267332), (954, 249678), (1053, 226204), (1067, 223236), (1164, 204633), (1166, 204282), (1188, 200499), (1261, 188892), (1287, 185076), (1378, 172854), (1404, 169653), (1431, 166452), (1716, 138807), (1746, 136422), (1749, 136188), (1782, 133666), (1908, 124839), (2067, 115236), (2106, 113102), (2134, 111618), (2332, 102141), (2522, 94446), (2574, 92538), (2619, 90948), (2756, 86427), (2862, 83226), (3201, 74412), (3492, 68211), (3498, 68094), (3564, 66833), (3783, 62964), (3861, 61692), (4134, 57618), (4212, 56551), (4268, 55809), (4293, 55484), (5044, 47223), (5141, 46332), (5148, 46269), (5238, 45474), (5247, 45396), (5724, 41613), (6201, 38412), (6402, 37206), (6996, 34047), (7566, 31482), (7579, 31428), (7722, 30846), (7857, 30316), (8268, 28809), (8586, 27742), (9603, 24804), (10282, 23166), (10476, 22737), (10494, 22698), (11349, 20988), (11583, 20564), (12402, 19206), (12804, 18603), (13871, 17172), (15132, 15741), (15158, 15714), (15423, 15444)]