201110988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2437}}^1$

素因数の和:2503

約数の個数: 72

約数和(自身を含む): 528499888

約数和(自身を除く): 327388900

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 529, 598, 897, 1058, 1196, 1587, 1794, 2116, 2437, 3174, 3588, 4874, 6348, 6877, 7311, 9748, 13754, 14622, 20631, 27508, 29244, 31681, 41262, 56051, 63362, 82524, 95043, 112102, 126724, 168153, 190086, 224204, 336306, 380172, 672612, 728663, 1289173, 1457326, 2185989, 2578346, 2914652, 3867519, 4371978, 5156692, 7735038, 8743956, 15470076, 16759249, 33518498, 50277747, 67036996, 100555494, 201110988]

約数ペア:

[(1, 201110988), (2, 100555494), (3, 67036996), (4, 50277747), (6, 33518498), (12, 16759249), (13, 15470076), (23, 8743956), (26, 7735038), (39, 5156692), (46, 4371978), (52, 3867519), (69, 2914652), (78, 2578346), (92, 2185989), (138, 1457326), (156, 1289173), (276, 728663), (299, 672612), (529, 380172), (598, 336306), (897, 224204), (1058, 190086), (1196, 168153), (1587, 126724), (1794, 112102), (2116, 95043), (2437, 82524), (3174, 63362), (3588, 56051), (4874, 41262), (6348, 31681), (6877, 29244), (7311, 27508), (9748, 20631), (13754, 14622)]