109193590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2999}}^1$

素因数の和:3348

約数の個数: 32

約数和(自身を含む): 215136000

約数和(自身を除く): 105942410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 331, 662, 1655, 2999, 3310, 3641, 5998, 7282, 14995, 18205, 29990, 32989, 36410, 65978, 164945, 329890, 992669, 1985338, 4963345, 9926690, 10919359, 21838718, 54596795, 109193590]

約数ペア:

[(1, 109193590), (2, 54596795), (5, 21838718), (10, 10919359), (11, 9926690), (22, 4963345), (55, 1985338), (110, 992669), (331, 329890), (662, 164945), (1655, 65978), (2999, 36410), (3310, 32989), (3641, 29990), (5998, 18205), (7282, 14995)]