117506864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{236909}}^1$

素因数の和:236948

約数の個数: 20

約数和(自身を含む): 235014720

約数和(自身を除く): 117507856

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 236909, 473818, 947636, 1895272, 3790544, 7344179, 14688358, 29376716, 58753432, 117506864]

約数ペア:

[(1, 117506864), (2, 58753432), (4, 29376716), (8, 14688358), (16, 7344179), (31, 3790544), (62, 1895272), (124, 947636), (248, 473818), (496, 236909)]