104400218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{21023}}^1$

素因数の和:21229

約数の個数: 16

約数和(自身を含む): 169537536

約数和(自身を除く): 65137318

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 21023, 42046, 273299, 546598, 4015393, 8030786, 52200109, 104400218]

約数ペア:

[(1, 104400218), (2, 52200109), (13, 8030786), (26, 4015393), (191, 546598), (382, 273299), (2483, 42046), (4966, 21023)]