238415634

素因数分解:

$2^1\times 3^2\times {\mathrm{673}}^1\times {\mathrm{19681}}^1$

素因数の和:20362

約数の個数: 24

約数和(自身を含む): 517361052

約数和(自身を除く): 278945418

約数列:

[1, 2, 3, 6, 9, 18, 673, 1346, 2019, 4038, 6057, 12114, 19681, 39362, 59043, 118086, 177129, 354258, 13245313, 26490626, 39735939, 79471878, 119207817, 238415634]

約数ペア:

[(1, 238415634), (2, 119207817), (3, 79471878), (6, 39735939), (9, 26490626), (18, 13245313), (673, 354258), (1346, 177129), (2019, 118086), (4038, 59043), (6057, 39362), (12114, 19681)]