145428636

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{198673}}^1$

素因数の和:198741

約数の個数: 24

約数和(自身を含む): 344898064

約数和(自身を除く): 199469428

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 198673, 397346, 596019, 794692, 1192038, 2384076, 12119053, 24238106, 36357159, 48476212, 72714318, 145428636]

約数ペア:

[(1, 145428636), (2, 72714318), (3, 48476212), (4, 36357159), (6, 24238106), (12, 12119053), (61, 2384076), (122, 1192038), (183, 794692), (244, 596019), (366, 397346), (732, 198673)]