131010392

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{6301}}^1$

素因数の和:6443

約数の個数: 32

約数和(自身を含む): 258634080

約数和(自身を除く): 127623688

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 452, 904, 2599, 5198, 6301, 10396, 12602, 20792, 25204, 50408, 144923, 289846, 579692, 712013, 1159384, 1424026, 2848052, 5696104, 16376299, 32752598, 65505196, 131010392]

約数ペア:

[(1, 131010392), (2, 65505196), (4, 32752598), (8, 16376299), (23, 5696104), (46, 2848052), (92, 1424026), (113, 1159384), (184, 712013), (226, 579692), (452, 289846), (904, 144923), (2599, 50408), (5198, 25204), (6301, 20792), (10396, 12602)]