207840858

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 419674560

約数和(自身を除く): 211833702

約数列:

[1, 2, 3, 6, 229, 331, 457, 458, 662, 687, 914, 993, 1371, 1374, 1986, 2742, 75799, 104653, 151267, 151598, 209306, 227397, 302534, 313959, 453801, 454794, 627918, 907602, 34640143, 69280286, 103920429, 207840858]

約数ペア:

[(1, 207840858), (2, 103920429), (3, 69280286), (6, 34640143), (229, 907602), (331, 627918), (457, 454794), (458, 453801), (662, 313959), (687, 302534), (914, 227397), (993, 209306), (1371, 151598), (1374, 151267), (1986, 104653), (2742, 75799)]