206520632

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{549257}}^1$

素因数の和:549310

約数の個数: 16

約数和(自身を含む): 395465760

約数和(自身を除く): 188945128

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 549257, 1098514, 2197028, 4394056, 25815079, 51630158, 103260316, 206520632]

約数ペア:

[(1, 206520632), (2, 103260316), (4, 51630158), (8, 25815079), (47, 4394056), (94, 2197028), (188, 1098514), (376, 549257)]