101456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:398

約数の個数: 20

約数和(自身を含む): 208692

約数和(自身を除く): 107236

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 373, 746, 1492, 2984, 5968, 6341, 12682, 25364, 50728, 101456]

約数ペア:

[(1, 101456), (2, 50728), (4, 25364), (8, 12682), (16, 6341), (17, 5968), (34, 2984), (68, 1492), (136, 746), (272, 373)]