245960436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{891161}}^1$

素因数の和:891191

約数の個数: 24

約数和(自身を含む): 598860864

約数和(自身を除く): 352900428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 891161, 1782322, 2673483, 3564644, 5346966, 10693932, 20496703, 40993406, 61490109, 81986812, 122980218, 245960436]

約数ペア:

[(1, 245960436), (2, 122980218), (3, 81986812), (4, 61490109), (6, 40993406), (12, 20496703), (23, 10693932), (46, 5346966), (69, 3564644), (92, 2673483), (138, 1782322), (276, 891161)]