108639984

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{11489}}^1$

素因数の和:11697

約数の個数: 40

約数和(自身を含む): 282102480

約数和(自身を除く): 173462496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 11489, 22978, 34467, 45956, 68934, 91912, 137868, 183824, 275736, 551472, 2263333, 4526666, 6789999, 9053332, 13579998, 18106664, 27159996, 36213328, 54319992, 108639984]

約数ペア:

[(1, 108639984), (2, 54319992), (3, 36213328), (4, 27159996), (6, 18106664), (8, 13579998), (12, 9053332), (16, 6789999), (24, 4526666), (48, 2263333), (197, 551472), (394, 275736), (591, 183824), (788, 137868), (1182, 91912), (1576, 68934), (2364, 45956), (3152, 34467), (4728, 22978), (9456, 11489)]