382272666

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{77983}}^1$

素因数の和:78050

約数の個数: 32

約数和(自身を含む): 823511040

約数和(自身を除く): 441238374

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 77983, 155966, 233949, 467898, 1481677, 2963354, 3353269, 4445031, 6706538, 8890062, 10059807, 20119614, 63712111, 127424222, 191136333, 382272666]

約数ペア:

[(1, 382272666), (2, 191136333), (3, 127424222), (6, 63712111), (19, 20119614), (38, 10059807), (43, 8890062), (57, 6706538), (86, 4445031), (114, 3353269), (129, 2963354), (258, 1481677), (817, 467898), (1634, 233949), (2451, 155966), (4902, 77983)]