89831608

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{211867}}^1$

素因数の和:211926

約数の個数: 16

約数和(自身を含む): 171613080

約数和(自身を除く): 81781472

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 211867, 423734, 847468, 1694936, 11228951, 22457902, 44915804, 89831608]

約数ペア:

[(1, 89831608), (2, 44915804), (4, 22457902), (8, 11228951), (53, 1694936), (106, 847468), (212, 423734), (424, 211867)]