198750513137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{146369}}^1$

素因数の和:146561

約数の個数: 32

約数和(自身を含む): 233957808000

約数和(自身を除く): 35207294863

約数列:

[1, 11, 19, 73, 89, 209, 803, 979, 1387, 1691, 6497, 15257, 18601, 71467, 123443, 146369, 1357873, 1610059, 2781011, 10684937, 13026841, 30591121, 117534307, 143295251, 203013803, 247509979, 950959393, 2233151833, 2722609769, 10460553323, 18068228467, 198750513137]

約数ペア:

[(1, 198750513137), (11, 18068228467), (19, 10460553323), (73, 2722609769), (89, 2233151833), (209, 950959393), (803, 247509979), (979, 203013803), (1387, 143295251), (1691, 117534307), (6497, 30591121), (15257, 13026841), (18601, 10684937), (71467, 2781011), (123443, 1610059), (146369, 1357873)]