91240402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{180317}}^1$

素因数の和:180353

約数の個数: 16

約数和(自身を含む): 155794752

約数和(自身を除く): 64554350

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 180317, 360634, 1983487, 3966974, 4147291, 8294582, 45620201, 91240402]

約数ペア:

[(1, 91240402), (2, 45620201), (11, 8294582), (22, 4147291), (23, 3966974), (46, 1983487), (253, 360634), (506, 180317)]