252830514

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{3613}}^1$

素因数の和:3834

約数の個数: 32

約数和(自身を含む): 515211840

約数和(自身を除く): 262381326

約数列:

[1, 2, 3, 6, 107, 109, 214, 218, 321, 327, 642, 654, 3613, 7226, 10839, 11663, 21678, 23326, 34989, 69978, 386591, 393817, 773182, 787634, 1159773, 1181451, 2319546, 2362902, 42138419, 84276838, 126415257, 252830514]

約数ペア:

[(1, 252830514), (2, 126415257), (3, 84276838), (6, 42138419), (107, 2362902), (109, 2319546), (214, 1181451), (218, 1159773), (321, 787634), (327, 773182), (642, 393817), (654, 386591), (3613, 69978), (7226, 34989), (10839, 23326), (11663, 21678)]