147739396

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229409}}^1$

素因数の和:229443

約数の個数: 24

約数和(自身を含む): 308327040

約数和(自身を除く): 160587644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 229409, 458818, 917636, 1605863, 3211726, 5276407, 6423452, 10552814, 21105628, 36934849, 73869698, 147739396]

約数ペア:

[(1, 147739396), (2, 73869698), (4, 36934849), (7, 21105628), (14, 10552814), (23, 6423452), (28, 5276407), (46, 3211726), (92, 1605863), (161, 917636), (322, 458818), (644, 229409)]