201647442016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{331656977}}^1$

素因数の和:331657006

約数の個数: 24

約数和(自身を含む): 417887792280

約数和(自身を除く): 216240350264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 331656977, 663313954, 1326627908, 2653255816, 5306511632, 6301482563, 10613023264, 12602965126, 25205930252, 50411860504, 100823721008, 201647442016]

約数ペア:

[(1, 201647442016), (2, 100823721008), (4, 50411860504), (8, 25205930252), (16, 12602965126), (19, 10613023264), (32, 6301482563), (38, 5306511632), (76, 2653255816), (152, 1326627908), (304, 663313954), (608, 331656977)]