237029649406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{145633}}^1$

素因数の和:146256

約数の個数: 32

約数和(自身を含む): 391072727808

約数和(自身を除く): 154043078402

約数列:

[1, 2, 11, 22, 167, 334, 443, 886, 1837, 3674, 4873, 9746, 73981, 145633, 147962, 291266, 813791, 1601963, 1627582, 3203926, 24320711, 48641422, 64515419, 129030838, 267527821, 535055642, 709669609, 1419339218, 10774074973, 21548149946, 118514824703, 237029649406]

約数ペア:

[(1, 237029649406), (2, 118514824703), (11, 21548149946), (22, 10774074973), (167, 1419339218), (334, 709669609), (443, 535055642), (886, 267527821), (1837, 129030838), (3674, 64515419), (4873, 48641422), (9746, 24320711), (73981, 3203926), (145633, 1627582), (147962, 1601963), (291266, 813791)]