126195816

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{19993}}^1$

素因数の和:20265

約数の個数: 32

約数和(自身を含む): 316704960

約数和(自身を除く): 190509144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 19993, 39986, 59979, 79972, 119958, 159944, 239916, 479832, 5258159, 10516318, 15774477, 21032636, 31548954, 42065272, 63097908, 126195816]

約数ペア:

[(1, 126195816), (2, 63097908), (3, 42065272), (4, 31548954), (6, 21032636), (8, 15774477), (12, 10516318), (24, 5258159), (263, 479832), (526, 239916), (789, 159944), (1052, 119958), (1578, 79972), (2104, 59979), (3156, 39986), (6312, 19993)]