130983226

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 231547680

約数和(自身を除く): 100564454

約数列:

[1, 2, 11, 19, 22, 38, 61, 121, 122, 209, 242, 418, 467, 671, 934, 1159, 1342, 2299, 2318, 4598, 5137, 7381, 8873, 10274, 12749, 14762, 17746, 25498, 28487, 56507, 56974, 97603, 113014, 140239, 195206, 280478, 313357, 541253, 626714, 1073633, 1082506, 2147266, 3446927, 5953783, 6893854, 11907566, 65491613, 130983226]

約数ペア:

[(1, 130983226), (2, 65491613), (11, 11907566), (19, 6893854), (22, 5953783), (38, 3446927), (61, 2147266), (121, 1082506), (122, 1073633), (209, 626714), (242, 541253), (418, 313357), (467, 280478), (671, 195206), (934, 140239), (1159, 113014), (1342, 97603), (2299, 56974), (2318, 56507), (4598, 28487), (5137, 25498), (7381, 17746), (8873, 14762), (10274, 12749)]