201531824242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13597}}^1\times {\mathrm{55721}}^1$

素因数の和:69346

約数の個数: 32

約数和(自身を含む): 363699722880

約数和(自身を除く): 162167898638

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 13597, 27194, 55721, 95179, 111442, 190358, 258343, 390047, 516686, 780094, 1058699, 1808401, 2117398, 3616802, 7410893, 14821786, 757638437, 1515276874, 5303469059, 10606938118, 14395130303, 28790260606, 100765912121, 201531824242]

約数ペア:

[(1, 201531824242), (2, 100765912121), (7, 28790260606), (14, 14395130303), (19, 10606938118), (38, 5303469059), (133, 1515276874), (266, 757638437), (13597, 14821786), (27194, 7410893), (55721, 3616802), (95179, 2117398), (111442, 1808401), (190358, 1058699), (258343, 780094), (390047, 516686)]