199562053

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1553}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 215421696

約数和(自身を除く): 15859643

約数列:

[1, 23, 37, 151, 851, 1553, 3473, 5587, 35719, 57461, 128501, 234503, 1321603, 5393569, 8676611, 199562053]

約数ペア:

[(1, 199562053), (23, 8676611), (37, 5393569), (151, 1321603), (851, 234503), (1553, 128501), (3473, 57461), (5587, 35719)]