268891942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2341}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 461355264

約数和(自身を除く): 192463322

約数列:

[1, 2, 11, 22, 23, 46, 227, 253, 454, 506, 2341, 2497, 4682, 4994, 5221, 10442, 25751, 51502, 53843, 57431, 107686, 114862, 531407, 592273, 1062814, 1184546, 5845477, 11690954, 12222361, 24444722, 134445971, 268891942]

約数ペア:

[(1, 268891942), (2, 134445971), (11, 24444722), (22, 12222361), (23, 11690954), (46, 5845477), (227, 1184546), (253, 1062814), (454, 592273), (506, 531407), (2341, 114862), (2497, 107686), (4682, 57431), (4994, 53843), (5221, 51502), (10442, 25751)]