205853430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{93997}}^1$

素因数の和:94080

約数の個数: 32

約数和(自身を含む): 500821344

約数和(自身を除く): 294967914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 93997, 187994, 281991, 469985, 563982, 939970, 1409955, 2819910, 6861781, 13723562, 20585343, 34308905, 41170686, 68617810, 102926715, 205853430]

約数ペア:

[(1, 205853430), (2, 102926715), (3, 68617810), (5, 41170686), (6, 34308905), (10, 20585343), (15, 13723562), (30, 6861781), (73, 2819910), (146, 1409955), (219, 939970), (365, 563982), (438, 469985), (730, 281991), (1095, 187994), (2190, 93997)]