231931270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{4789}}^1$

素因数の和:4992

約数の個数: 32

約数和(自身を含む): 434548800

約数和(自身を除く): 202617530

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 835, 1670, 4789, 4843, 9578, 9686, 23945, 24215, 47890, 48430, 138881, 277762, 694405, 799763, 1388810, 1599526, 3998815, 7997630, 23193127, 46386254, 115965635, 231931270]

約数ペア:

[(1, 231931270), (2, 115965635), (5, 46386254), (10, 23193127), (29, 7997630), (58, 3998815), (145, 1599526), (167, 1388810), (290, 799763), (334, 694405), (835, 277762), (1670, 138881), (4789, 48430), (4843, 47890), (9578, 24215), (9686, 23945)]