105331964

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{1297}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 187535040

約数和(自身を除く): 82203076

約数列:

[1, 2, 4, 79, 158, 257, 316, 514, 1028, 1297, 2594, 5188, 20303, 40606, 81212, 102463, 204926, 333329, 409852, 666658, 1333316, 26332991, 52665982, 105331964]

約数ペア:

[(1, 105331964), (2, 52665982), (4, 26332991), (79, 1333316), (158, 666658), (257, 409852), (316, 333329), (514, 204926), (1028, 102463), (1297, 81212), (2594, 40606), (5188, 20303)]