207642952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{32323}}^1$

素因数の和:32413

約数の個数: 32

約数和(自身を含む): 430555680

約数和(自身を除く): 222912728

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 32323, 64646, 129292, 258584, 355553, 711106, 1422212, 2359579, 2844424, 4719158, 9438316, 18876632, 25955369, 51910738, 103821476, 207642952]

約数ペア:

[(1, 207642952), (2, 103821476), (4, 51910738), (8, 25955369), (11, 18876632), (22, 9438316), (44, 4719158), (73, 2844424), (88, 2359579), (146, 1422212), (292, 711106), (584, 355553), (803, 258584), (1606, 129292), (3212, 64646), (6424, 32323)]