222572012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{186097}}^1$

素因数の和:186137

約数の個数: 24

約数和(自身を含む): 437702496

約数和(自身を除く): 215130484

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 186097, 372194, 744388, 2419261, 4280231, 4838522, 8560462, 9677044, 17120924, 55643003, 111286006, 222572012]

約数ペア:

[(1, 222572012), (2, 111286006), (4, 55643003), (13, 17120924), (23, 9677044), (26, 8560462), (46, 4838522), (52, 4280231), (92, 2419261), (299, 744388), (598, 372194), (1196, 186097)]