192019968008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{112843}}^1$

素因数の和:113238

約数の個数: 64

約数和(自身を含む): 400469814720

約数和(自身を除く): 208449846712

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 317, 488, 634, 671, 1268, 1342, 2536, 2684, 3487, 5368, 6974, 13948, 19337, 27896, 38674, 77348, 112843, 154696, 212707, 225686, 425414, 451372, 850828, 902744, 1241273, 1701656, 2482546, 4965092, 6883423, 9930184, 13766846, 27533692, 35771231, 55067384, 71542462, 75717653, 143084924, 151435306, 286169848, 302870612, 393483541, 605741224, 786967082, 1573934164, 2182045091, 3147868328, 4364090182, 8728180364, 17456360728, 24002496001, 48004992002, 96009984004, 192019968008]

約数ペア:

[(1, 192019968008), (2, 96009984004), (4, 48004992002), (8, 24002496001), (11, 17456360728), (22, 8728180364), (44, 4364090182), (61, 3147868328), (88, 2182045091), (122, 1573934164), (244, 786967082), (317, 605741224), (488, 393483541), (634, 302870612), (671, 286169848), (1268, 151435306), (1342, 143084924), (2536, 75717653), (2684, 71542462), (3487, 55067384), (5368, 35771231), (6974, 27533692), (13948, 13766846), (19337, 9930184), (27896, 6883423), (38674, 4965092), (77348, 2482546), (112843, 1701656), (154696, 1241273), (212707, 902744), (225686, 850828), (425414, 451372)]