102268542

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 208272384

約数和(自身を除く): 106003842

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 431, 557, 862, 1114, 1293, 1671, 2586, 3342, 30601, 39547, 61202, 79094, 91803, 118641, 183606, 237282, 240067, 480134, 720201, 1440402, 17044757, 34089514, 51134271, 102268542]

約数ペア:

[(1, 102268542), (2, 51134271), (3, 34089514), (6, 17044757), (71, 1440402), (142, 720201), (213, 480134), (426, 240067), (431, 237282), (557, 183606), (862, 118641), (1114, 91803), (1293, 79094), (1671, 61202), (2586, 39547), (3342, 30601)]