201219599

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{15803}}^1$

素因数の和:15934

約数の個数: 16

約数和(自身を含む): 245783808

約数和(自身を除く): 44564209

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12733, 15803, 110621, 268651, 1690921, 1880557, 11836447, 28745657, 201219599]

約数ペア:

[(1, 201219599), (7, 28745657), (17, 11836447), (107, 1880557), (119, 1690921), (749, 268651), (1819, 110621), (12733, 15803)]