229693490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{29947}}^1$

素因数の和:30026

約数の個数: 32

約数和(自身を含む): 452813760

約数和(自身を除く): 223120270

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 29947, 59894, 149735, 299470, 389311, 778622, 1766873, 1946555, 3533746, 3893110, 8834365, 17668730, 22969349, 45938698, 114846745, 229693490]

約数ペア:

[(1, 229693490), (2, 114846745), (5, 45938698), (10, 22969349), (13, 17668730), (26, 8834365), (59, 3893110), (65, 3533746), (118, 1946555), (130, 1766873), (295, 778622), (590, 389311), (767, 299470), (1534, 149735), (3835, 59894), (7670, 29947)]