193919688

素因数分解:

$2^3\times 3^2\times {\mathrm{2693329}}^1$

素因数の和:2693341

約数の個数: 24

約数和(自身を含む): 525199350

約数和(自身を除く): 331279662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2693329, 5386658, 8079987, 10773316, 16159974, 21546632, 24239961, 32319948, 48479922, 64639896, 96959844, 193919688]

約数ペア:

[(1, 193919688), (2, 96959844), (3, 64639896), (4, 48479922), (6, 32319948), (8, 24239961), (9, 21546632), (12, 16159974), (18, 10773316), (24, 8079987), (36, 5386658), (72, 2693329)]