121995792

素因数分解:

$2^4\times 3^2\times {\mathrm{847193}}^1$

素因数の和:847207

約数の個数: 30

約数和(自身を含む): 341419182

約数和(自身を除く): 219423390

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 847193, 1694386, 2541579, 3388772, 5083158, 6777544, 7624737, 10166316, 13555088, 15249474, 20332632, 30498948, 40665264, 60997896, 121995792]

約数ペア:

[(1, 121995792), (2, 60997896), (3, 40665264), (4, 30498948), (6, 20332632), (8, 15249474), (9, 13555088), (12, 10166316), (16, 7624737), (18, 6777544), (24, 5083158), (36, 3388772), (48, 2541579), (72, 1694386), (144, 847193)]