293416222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{218641}}^1$

素因数の和:218715

約数の個数: 16

約数和(自身を含む): 488008944

約数和(自身を除く): 194592722

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 218641, 437282, 2405051, 4810102, 13337101, 26674202, 146708111, 293416222]

約数ペア:

[(1, 293416222), (2, 146708111), (11, 26674202), (22, 13337101), (61, 4810102), (122, 2405051), (671, 437282), (1342, 218641)]