189768456

素因数分解:

$2^3\times 3^2\times {\mathrm{2635673}}^1$

素因数の和:2635685

約数の個数: 24

約数和(自身を含む): 513956430

約数和(自身を除く): 324187974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2635673, 5271346, 7907019, 10542692, 15814038, 21085384, 23721057, 31628076, 47442114, 63256152, 94884228, 189768456]

約数ペア:

[(1, 189768456), (2, 94884228), (3, 63256152), (4, 47442114), (6, 31628076), (8, 23721057), (9, 21085384), (12, 15814038), (18, 10542692), (24, 7907019), (36, 5271346), (72, 2635673)]