101017808

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{371389}}^1$

素因数の和:371414

約数の個数: 20

約数和(自身を含む): 207235620

約数和(自身を除く): 106217812

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 371389, 742778, 1485556, 2971112, 5942224, 6313613, 12627226, 25254452, 50508904, 101017808]

約数ペア:

[(1, 101017808), (2, 50508904), (4, 25254452), (8, 12627226), (16, 6313613), (17, 5942224), (34, 2971112), (68, 1485556), (136, 742778), (272, 371389)]