193745839

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{5273}}^1$

素因数の和:5490

約数の個数: 16

約数和(自身を含む): 230368320

約数和(自身を除く): 36622481

約数列:

[1, 7, 29, 181, 203, 1267, 5249, 5273, 36743, 36911, 152917, 954413, 1070419, 6680891, 27677977, 193745839]

約数ペア:

[(1, 193745839), (7, 27677977), (29, 6680891), (181, 1070419), (203, 954413), (1267, 152917), (5249, 36911), (5273, 36743)]