188804940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3146749}}^1$

素因数の和:3146761

約数の個数: 24

約数和(自身を含む): 528654000

約数和(自身を除く): 339849060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3146749, 6293498, 9440247, 12586996, 15733745, 18880494, 31467490, 37760988, 47201235, 62934980, 94402470, 188804940]

約数ペア:

[(1, 188804940), (2, 94402470), (3, 62934980), (4, 47201235), (5, 37760988), (6, 31467490), (10, 18880494), (12, 15733745), (15, 12586996), (20, 9440247), (30, 6293498), (60, 3146749)]