163817372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{51257}}^1$

素因数の和:51325

約数の個数: 24

約数和(自身を含む): 310008384

約数和(自身を除く): 146191012

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 51257, 102514, 205028, 871369, 1742738, 2409079, 3485476, 4818158, 9636316, 40954343, 81908686, 163817372]

約数ペア:

[(1, 163817372), (2, 81908686), (4, 40954343), (17, 9636316), (34, 4818158), (47, 3485476), (68, 2409079), (94, 1742738), (188, 871369), (799, 205028), (1598, 102514), (3196, 51257)]