133601020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41491}}^1$

素因数の和:41530

約数の個数: 48

約数和(自身を含む): 334591488

約数和(自身を除く): 200990468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 41491, 82982, 165964, 207455, 290437, 414910, 580874, 829820, 954293, 1161748, 1452185, 1908586, 2904370, 3817172, 4771465, 5808740, 6680051, 9542930, 13360102, 19085860, 26720204, 33400255, 66800510, 133601020]

約数ペア:

[(1, 133601020), (2, 66800510), (4, 33400255), (5, 26720204), (7, 19085860), (10, 13360102), (14, 9542930), (20, 6680051), (23, 5808740), (28, 4771465), (35, 3817172), (46, 2904370), (70, 1908586), (92, 1452185), (115, 1161748), (140, 954293), (161, 829820), (230, 580874), (322, 414910), (460, 290437), (644, 207455), (805, 165964), (1610, 82982), (3220, 41491)]