101420912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{372871}}^1$

素因数の和:372896

約数の個数: 20

約数和(自身を含む): 208062576

約数和(自身を除く): 106641664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 372871, 745742, 1491484, 2982968, 5965936, 6338807, 12677614, 25355228, 50710456, 101420912]

約数ペア:

[(1, 101420912), (2, 50710456), (4, 25355228), (8, 12677614), (16, 6338807), (17, 5965936), (34, 2982968), (68, 1491484), (136, 745742), (272, 372871)]