289261089506

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{5082067}}^1$

素因数の和:5082409

約数の個数: 16

約数和(自身を含む): 439090675200

約数和(自身を除く): 149829585694

約数列:

[1, 2, 149, 191, 298, 382, 28459, 56918, 5082067, 10164134, 757227983, 970674797, 1514455966, 1941349594, 144630544753, 289261089506]

約数ペア:

[(1, 289261089506), (2, 144630544753), (149, 1941349594), (191, 1514455966), (298, 970674797), (382, 757227983), (28459, 10164134), (56918, 5082067)]