181965216

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 496093248

約数和(自身を除く): 314128032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 83, 96, 123, 164, 166, 246, 249, 328, 332, 492, 498, 557, 656, 664, 984, 996, 1114, 1312, 1328, 1671, 1968, 1992, 2228, 2656, 3342, 3403, 3936, 3984, 4456, 6684, 6806, 7968, 8912, 10209, 13368, 13612, 17824, 20418, 22837, 26736, 27224, 40836, 45674, 46231, 53472, 54448, 68511, 81672, 91348, 92462, 108896, 137022, 138693, 163344, 182696, 184924, 274044, 277386, 326688, 365392, 369848, 548088, 554772, 730784, 739696, 1096176, 1109544, 1479392, 1895471, 2192352, 2219088, 3790942, 4438176, 5686413, 7581884, 11372826, 15163768, 22745652, 30327536, 45491304, 60655072, 90982608, 181965216]

約数ペア:

[(1, 181965216), (2, 90982608), (3, 60655072), (4, 45491304), (6, 30327536), (8, 22745652), (12, 15163768), (16, 11372826), (24, 7581884), (32, 5686413), (41, 4438176), (48, 3790942), (82, 2219088), (83, 2192352), (96, 1895471), (123, 1479392), (164, 1109544), (166, 1096176), (246, 739696), (249, 730784), (328, 554772), (332, 548088), (492, 369848), (498, 365392), (557, 326688), (656, 277386), (664, 274044), (984, 184924), (996, 182696), (1114, 163344), (1312, 138693), (1328, 137022), (1671, 108896), (1968, 92462), (1992, 91348), (2228, 81672), (2656, 68511), (3342, 54448), (3403, 53472), (3936, 46231), (3984, 45674), (4456, 40836), (6684, 27224), (6806, 26736), (7968, 22837), (8912, 20418), (10209, 17824), (13368, 13612)]