187832528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8941}}^1$

素因数の和:9063

約数の個数: 40

約数和(自身を含む): 395844456

約数和(自身を除く): 208011928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 8941, 10504, 17882, 21008, 35764, 71528, 116233, 143056, 232466, 464932, 903041, 929864, 1806082, 1859728, 3612164, 7224328, 11739533, 14448656, 23479066, 46958132, 93916264, 187832528]

約数ペア:

[(1, 187832528), (2, 93916264), (4, 46958132), (8, 23479066), (13, 14448656), (16, 11739533), (26, 7224328), (52, 3612164), (101, 1859728), (104, 1806082), (202, 929864), (208, 903041), (404, 464932), (808, 232466), (1313, 143056), (1616, 116233), (2626, 71528), (5252, 35764), (8941, 21008), (10504, 17882)]