272364112

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{254071}}^1$

素因数の和:254146

約数の個数: 20

約数和(自身を含む): 535583776

約数和(自身を除く): 263219664

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 254071, 508142, 1016284, 2032568, 4065136, 17022757, 34045514, 68091028, 136182056, 272364112]

約数ペア:

[(1, 272364112), (2, 136182056), (4, 68091028), (8, 34045514), (16, 17022757), (67, 4065136), (134, 2032568), (268, 1016284), (536, 508142), (1072, 254071)]