210591910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31573}}^1$

素因数の和:31632

約数の個数: 32

約数和(自身を含む): 409199040

約数和(自身を除く): 198607130

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 31573, 63146, 157865, 315730, 726179, 915617, 1452358, 1831234, 3630895, 4578085, 7261790, 9156170, 21059191, 42118382, 105295955, 210591910]

約数ペア:

[(1, 210591910), (2, 105295955), (5, 42118382), (10, 21059191), (23, 9156170), (29, 7261790), (46, 4578085), (58, 3630895), (115, 1831234), (145, 1452358), (230, 915617), (290, 726179), (667, 315730), (1334, 157865), (3335, 63146), (6670, 31573)]