189398124

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{17137}}^1$

素因数の和:17454

約数の個数: 36

約数和(自身を含む): 480343864

約数和(自身を除く): 290945740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 11052, 17137, 34274, 51411, 68548, 102822, 154233, 205644, 308466, 616932, 5261059, 10522118, 15783177, 21044236, 31566354, 47349531, 63132708, 94699062, 189398124]

約数ペア:

[(1, 189398124), (2, 94699062), (3, 63132708), (4, 47349531), (6, 31566354), (9, 21044236), (12, 15783177), (18, 10522118), (36, 5261059), (307, 616932), (614, 308466), (921, 205644), (1228, 154233), (1842, 102822), (2763, 68548), (3684, 51411), (5526, 34274), (11052, 17137)]