131880456

素因数分解:

$2^3\times 3^2\times {\mathrm{1831673}}^1$

素因数の和:1831685

約数の個数: 24

約数和(自身を含む): 357176430

約数和(自身を除く): 225295974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1831673, 3663346, 5495019, 7326692, 10990038, 14653384, 16485057, 21980076, 32970114, 43960152, 65940228, 131880456]

約数ペア:

[(1, 131880456), (2, 65940228), (3, 43960152), (4, 32970114), (6, 21980076), (8, 16485057), (9, 14653384), (12, 10990038), (18, 7326692), (24, 5495019), (36, 3663346), (72, 1831673)]