216296804536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1423005293}}^1$

素因数の和:1423005318

約数の個数: 16

約数和(自身を含む): 426901588200

約数和(自身を除く): 210604783664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1423005293, 2846010586, 5692021172, 11384042344, 27037100567, 54074201134, 108148402268, 216296804536]

約数ペア:

[(1, 216296804536), (2, 108148402268), (4, 54074201134), (8, 27037100567), (19, 11384042344), (38, 5692021172), (76, 2846010586), (152, 1423005293)]