189457584

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{31079}}^1$

素因数の和:31217

約数の個数: 40

約数和(自身を含む): 493301760

約数和(自身を除く): 303844176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 31079, 62158, 93237, 124316, 186474, 248632, 372948, 497264, 745896, 1491792, 3947033, 7894066, 11841099, 15788132, 23682198, 31576264, 47364396, 63152528, 94728792, 189457584]

約数ペア:

[(1, 189457584), (2, 94728792), (3, 63152528), (4, 47364396), (6, 31576264), (8, 23682198), (12, 15788132), (16, 11841099), (24, 7894066), (48, 3947033), (127, 1491792), (254, 745896), (381, 497264), (508, 372948), (762, 248632), (1016, 186474), (1524, 124316), (2032, 93237), (3048, 62158), (6096, 31079)]