189151038

素因数分解:

$2^1\times 3^4\times {\mathrm{1167599}}^1$

素因数の和:1167613

約数の個数: 20

約数和(自身を含む): 423838800

約数和(自身を除く): 234687762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1167599, 2335198, 3502797, 7005594, 10508391, 21016782, 31525173, 63050346, 94575519, 189151038]

約数ペア:

[(1, 189151038), (2, 94575519), (3, 63050346), (6, 31525173), (9, 21016782), (18, 10508391), (27, 7005594), (54, 3502797), (81, 2335198), (162, 1167599)]