225598768

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2909}}^1$

素因数の和:3085

約数の個数: 40

約数和(自身を含む): 452493360

約数和(自身を除く): 226894592

約数列:

[1, 2, 4, 8, 16, 37, 74, 131, 148, 262, 296, 524, 592, 1048, 2096, 2909, 4847, 5818, 9694, 11636, 19388, 23272, 38776, 46544, 77552, 107633, 215266, 381079, 430532, 762158, 861064, 1524316, 1722128, 3048632, 6097264, 14099923, 28199846, 56399692, 112799384, 225598768]

約数ペア:

[(1, 225598768), (2, 112799384), (4, 56399692), (8, 28199846), (16, 14099923), (37, 6097264), (74, 3048632), (131, 1722128), (148, 1524316), (262, 861064), (296, 762158), (524, 430532), (592, 381079), (1048, 215266), (2096, 107633), (2909, 77552), (4847, 46544), (5818, 38776), (9694, 23272), (11636, 19388)]