201060756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18679}}^1$

素因数の和:18725

約数の個数: 72

約数和(自身を含む): 571159680

約数和(自身を除く): 370098924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 18679, 37358, 56037, 74716, 112074, 168111, 224148, 242827, 336222, 429617, 485654, 672444, 728481, 859234, 971308, 1288851, 1456962, 1718468, 2185443, 2577702, 2913924, 3866553, 4370886, 5155404, 5585021, 7733106, 8741772, 11170042, 15466212, 16755063, 22340084, 33510126, 50265189, 67020252, 100530378, 201060756]

約数ペア:

[(1, 201060756), (2, 100530378), (3, 67020252), (4, 50265189), (6, 33510126), (9, 22340084), (12, 16755063), (13, 15466212), (18, 11170042), (23, 8741772), (26, 7733106), (36, 5585021), (39, 5155404), (46, 4370886), (52, 3866553), (69, 2913924), (78, 2577702), (92, 2185443), (117, 1718468), (138, 1456962), (156, 1288851), (207, 971308), (234, 859234), (276, 728481), (299, 672444), (414, 485654), (468, 429617), (598, 336222), (828, 242827), (897, 224148), (1196, 168111), (1794, 112074), (2691, 74716), (3588, 56037), (5382, 37358), (10764, 18679)]