200845138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{17923}}^1$

素因数の和:18369

約数の個数: 16

約数和(自身を含む): 325213056

約数和(自身を除く): 124367918

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 17923, 35846, 232999, 465998, 7724813, 15449626, 100422569, 200845138]

約数ペア:

[(1, 200845138), (2, 100422569), (13, 15449626), (26, 7724813), (431, 465998), (862, 232999), (5603, 35846), (11206, 17923)]