188059491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 297198720

約数和(自身を除く): 109139229

約数列:

[1, 3, 9, 17, 51, 59, 83, 153, 177, 249, 251, 531, 747, 753, 1003, 1411, 2259, 3009, 4233, 4267, 4897, 9027, 12699, 12801, 14691, 14809, 20833, 38403, 44073, 44427, 62499, 83249, 133281, 187497, 249747, 251753, 354161, 749241, 755259, 1062483, 1229147, 2265777, 3187449, 3687441, 11062323, 20895499, 62686497, 188059491]

約数ペア:

[(1, 188059491), (3, 62686497), (9, 20895499), (17, 11062323), (51, 3687441), (59, 3187449), (83, 2265777), (153, 1229147), (177, 1062483), (249, 755259), (251, 749241), (531, 354161), (747, 251753), (753, 249747), (1003, 187497), (1411, 133281), (2259, 83249), (3009, 62499), (4233, 44427), (4267, 44073), (4897, 38403), (9027, 20833), (12699, 14809), (12801, 14691)]