201653456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{741373}}^1$

素因数の和:741398

約数の個数: 20

約数和(自身を含む): 413686692

約数和(自身を除く): 212033236

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 741373, 1482746, 2965492, 5930984, 11861968, 12603341, 25206682, 50413364, 100826728, 201653456]

約数ペア:

[(1, 201653456), (2, 100826728), (4, 50413364), (8, 25206682), (16, 12603341), (17, 11861968), (34, 5930984), (68, 2965492), (136, 1482746), (272, 741373)]