201059045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{17491}}^1$

素因数の和:17537

約数の個数: 24

約数和(自身を含む): 279172320

約数和(自身を除く): 78113275

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 2299, 11495, 17491, 87455, 192401, 332329, 962005, 1661645, 2116411, 3655619, 10582055, 18278095, 40211809, 201059045]

約数ペア:

[(1, 201059045), (5, 40211809), (11, 18278095), (19, 10582055), (55, 3655619), (95, 2116411), (121, 1661645), (209, 962005), (605, 332329), (1045, 192401), (2299, 87455), (11495, 17491)]