222412352

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{112103}}^1$

素因数の和:112146

約数の個数: 28

約数和(自身を含む): 455590656

約数和(自身を除く): 233178304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 112103, 224206, 448412, 896824, 1793648, 3475193, 3587296, 6950386, 7174592, 13900772, 27801544, 55603088, 111206176, 222412352]

約数ペア:

[(1, 222412352), (2, 111206176), (4, 55603088), (8, 27801544), (16, 13900772), (31, 7174592), (32, 6950386), (62, 3587296), (64, 3475193), (124, 1793648), (248, 896824), (496, 448412), (992, 224206), (1984, 112103)]