201764740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14149}}^1$

素因数の和:14212

約数の個数: 48

約数和(自身を含む): 456422400

約数和(自身を除く): 254657660

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14149, 14260, 28298, 56596, 70745, 141490, 282980, 325427, 438619, 650854, 877238, 1301708, 1627135, 1754476, 2193095, 3254270, 4386190, 6508540, 8772380, 10088237, 20176474, 40352948, 50441185, 100882370, 201764740]

約数ペア:

[(1, 201764740), (2, 100882370), (4, 50441185), (5, 40352948), (10, 20176474), (20, 10088237), (23, 8772380), (31, 6508540), (46, 4386190), (62, 3254270), (92, 2193095), (115, 1754476), (124, 1627135), (155, 1301708), (230, 877238), (310, 650854), (460, 438619), (620, 325427), (713, 282980), (1426, 141490), (2852, 70745), (3565, 56596), (7130, 28298), (14149, 14260)]