214845072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2477}}^1$

素因数の和:2640

約数の個数: 80

約数和(自身を含む): 602253120

約数和(自身を除く): 387408048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 834, 1112, 1668, 1807, 2224, 2477, 3336, 3614, 4954, 5421, 6672, 7228, 7431, 9908, 10842, 14456, 14862, 19816, 21684, 28912, 29724, 32201, 39632, 43368, 59448, 64402, 86736, 96603, 118896, 128804, 193206, 257608, 344303, 386412, 515216, 688606, 772824, 1032909, 1377212, 1545648, 2065818, 2754424, 4131636, 4475939, 5508848, 8263272, 8951878, 13427817, 16526544, 17903756, 26855634, 35807512, 53711268, 71615024, 107422536, 214845072]

約数ペア:

[(1, 214845072), (2, 107422536), (3, 71615024), (4, 53711268), (6, 35807512), (8, 26855634), (12, 17903756), (13, 16526544), (16, 13427817), (24, 8951878), (26, 8263272), (39, 5508848), (48, 4475939), (52, 4131636), (78, 2754424), (104, 2065818), (139, 1545648), (156, 1377212), (208, 1032909), (278, 772824), (312, 688606), (417, 515216), (556, 386412), (624, 344303), (834, 257608), (1112, 193206), (1668, 128804), (1807, 118896), (2224, 96603), (2477, 86736), (3336, 64402), (3614, 59448), (4954, 43368), (5421, 39632), (6672, 32201), (7228, 29724), (7431, 28912), (9908, 21684), (10842, 19816), (14456, 14862)]