442432

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:266

約数の個数: 28

約数和(自身を含む): 910336

約数和(自身を除く): 467904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 223, 248, 446, 496, 892, 992, 1784, 1984, 3568, 6913, 7136, 13826, 14272, 27652, 55304, 110608, 221216, 442432]

約数ペア:

[(1, 442432), (2, 221216), (4, 110608), (8, 55304), (16, 27652), (31, 14272), (32, 13826), (62, 7136), (64, 6913), (124, 3568), (223, 1984), (248, 1784), (446, 992), (496, 892)]