103688502736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{393451}}^1$

素因数の和:393660

約数の個数: 80

約数和(自身を含む): 248623892608

約数和(自身を除く): 144935389872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 181, 182, 208, 362, 364, 724, 728, 1267, 1448, 1456, 2353, 2534, 2896, 4706, 5068, 9412, 10136, 16471, 18824, 20272, 32942, 37648, 65884, 131768, 263536, 393451, 786902, 1573804, 2754157, 3147608, 5114863, 5508314, 6295216, 10229726, 11016628, 20459452, 22033256, 35804041, 40918904, 44066512, 71214631, 71608082, 81837808, 142429262, 143216164, 284858524, 286432328, 498502417, 569717048, 572864656, 925790203, 997004834, 1139434096, 1851580406, 1994009668, 3703160812, 3988019336, 6480531421, 7406321624, 7976038672, 12961062842, 14812643248, 25922125684, 51844251368, 103688502736]

約数ペア:

[(1, 103688502736), (2, 51844251368), (4, 25922125684), (7, 14812643248), (8, 12961062842), (13, 7976038672), (14, 7406321624), (16, 6480531421), (26, 3988019336), (28, 3703160812), (52, 1994009668), (56, 1851580406), (91, 1139434096), (104, 997004834), (112, 925790203), (181, 572864656), (182, 569717048), (208, 498502417), (362, 286432328), (364, 284858524), (724, 143216164), (728, 142429262), (1267, 81837808), (1448, 71608082), (1456, 71214631), (2353, 44066512), (2534, 40918904), (2896, 35804041), (4706, 22033256), (5068, 20459452), (9412, 11016628), (10136, 10229726), (16471, 6295216), (18824, 5508314), (20272, 5114863), (32942, 3147608), (37648, 2754157), (65884, 1573804), (131768, 786902), (263536, 393451)]