245014674

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{2801}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 500325120

約数和(自身を除く): 255310446

約数列:

[1, 2, 3, 6, 61, 122, 183, 239, 366, 478, 717, 1434, 2801, 5602, 8403, 14579, 16806, 29158, 43737, 87474, 170861, 341722, 512583, 669439, 1025166, 1338878, 2008317, 4016634, 40835779, 81671558, 122507337, 245014674]

約数ペア:

[(1, 245014674), (2, 122507337), (3, 81671558), (6, 40835779), (61, 4016634), (122, 2008317), (183, 1338878), (239, 1025166), (366, 669439), (478, 512583), (717, 341722), (1434, 170861), (2801, 87474), (5602, 43737), (8403, 29158), (14579, 16806)]