199798841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{5903}}^1$

素因数の和:6112

約数の個数: 16

約数和(自身を含む): 232098048

約数和(自身を除く): 32299207

約数列:

[1, 11, 17, 181, 187, 1991, 3077, 5903, 33847, 64933, 100351, 1068443, 1103861, 11752873, 18163531, 199798841]

約数ペア:

[(1, 199798841), (11, 18163531), (17, 11752873), (181, 1103861), (187, 1068443), (1991, 100351), (3077, 64933), (5903, 33847)]