293769968

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{311197}}^1$

素因数の和:311264

約数の個数: 20

約数和(自身を含む): 578828280

約数和(自身を除く): 285058312

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 311197, 622394, 1244788, 2489576, 4979152, 18360623, 36721246, 73442492, 146884984, 293769968]

約数ペア:

[(1, 293769968), (2, 146884984), (4, 73442492), (8, 36721246), (16, 18360623), (59, 4979152), (118, 2489576), (236, 1244788), (472, 622394), (944, 311197)]