242458554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 528779232

約数和(自身を除く): 286320678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 169, 314, 338, 471, 507, 942, 1014, 1523, 2041, 3046, 4082, 4569, 6123, 9138, 12246, 19799, 26533, 39598, 53066, 59397, 79599, 118794, 159198, 239111, 257387, 478222, 514774, 717333, 772161, 1434666, 1544322, 3108443, 6216886, 9325329, 18650658, 40409759, 80819518, 121229277, 242458554]

約数ペア:

[(1, 242458554), (2, 121229277), (3, 80819518), (6, 40409759), (13, 18650658), (26, 9325329), (39, 6216886), (78, 3108443), (157, 1544322), (169, 1434666), (314, 772161), (338, 717333), (471, 514774), (507, 478222), (942, 257387), (1014, 239111), (1523, 159198), (2041, 118794), (3046, 79599), (4082, 59397), (4569, 53066), (6123, 39598), (9138, 26533), (12246, 19799)]