230682408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 660234240

約数和(自身を除く): 429551832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 71, 88, 93, 124, 132, 142, 186, 213, 248, 264, 284, 341, 372, 397, 426, 568, 682, 744, 781, 794, 852, 1023, 1191, 1364, 1562, 1588, 1704, 2046, 2201, 2343, 2382, 2728, 3124, 3176, 4092, 4367, 4402, 4686, 4764, 6248, 6603, 8184, 8734, 8804, 9372, 9528, 12307, 13101, 13206, 17468, 17608, 18744, 24211, 24614, 26202, 26412, 28187, 34936, 36921, 48422, 49228, 52404, 52824, 56374, 72633, 73842, 84561, 96844, 98456, 104808, 112748, 135377, 145266, 147684, 169122, 193688, 225496, 270754, 290532, 295368, 310057, 338244, 406131, 541508, 581064, 620114, 676488, 812262, 873797, 930171, 1083016, 1240228, 1624524, 1747594, 1860342, 2480456, 2621391, 3249048, 3495188, 3720684, 5242782, 6990376, 7441368, 9611767, 10485564, 19223534, 20971128, 28835301, 38447068, 57670602, 76894136, 115341204, 230682408]

約数ペア:

[(1, 230682408), (2, 115341204), (3, 76894136), (4, 57670602), (6, 38447068), (8, 28835301), (11, 20971128), (12, 19223534), (22, 10485564), (24, 9611767), (31, 7441368), (33, 6990376), (44, 5242782), (62, 3720684), (66, 3495188), (71, 3249048), (88, 2621391), (93, 2480456), (124, 1860342), (132, 1747594), (142, 1624524), (186, 1240228), (213, 1083016), (248, 930171), (264, 873797), (284, 812262), (341, 676488), (372, 620114), (397, 581064), (426, 541508), (568, 406131), (682, 338244), (744, 310057), (781, 295368), (794, 290532), (852, 270754), (1023, 225496), (1191, 193688), (1364, 169122), (1562, 147684), (1588, 145266), (1704, 135377), (2046, 112748), (2201, 104808), (2343, 98456), (2382, 96844), (2728, 84561), (3124, 73842), (3176, 72633), (4092, 56374), (4367, 52824), (4402, 52404), (4686, 49228), (4764, 48422), (6248, 36921), (6603, 34936), (8184, 28187), (8734, 26412), (8804, 26202), (9372, 24614), (9528, 24211), (12307, 18744), (13101, 17608), (13206, 17468)]