253183782

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1\times {\mathrm{773}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 514183680

約数和(自身を除く): 260999898

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 691, 773, 1382, 1546, 2073, 2319, 4146, 4638, 54589, 61067, 109178, 122134, 163767, 183201, 327534, 366402, 534143, 1068286, 1602429, 3204858, 42197297, 84394594, 126591891, 253183782]

約数ペア:

[(1, 253183782), (2, 126591891), (3, 84394594), (6, 42197297), (79, 3204858), (158, 1602429), (237, 1068286), (474, 534143), (691, 366402), (773, 327534), (1382, 183201), (1546, 163767), (2073, 122134), (2319, 109178), (4146, 61067), (4638, 54589)]