227968507

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 266212800

約数和(自身を除く): 38244293

約数列:

[1, 13, 29, 37, 59, 277, 377, 481, 767, 1073, 1711, 2183, 3601, 8033, 10249, 13949, 16343, 22243, 28379, 63307, 104429, 133237, 212459, 297221, 473947, 604691, 822991, 3863873, 6161311, 7860983, 17536039, 227968507]

約数ペア:

[(1, 227968507), (13, 17536039), (29, 7860983), (37, 6161311), (59, 3863873), (277, 822991), (377, 604691), (481, 473947), (767, 297221), (1073, 212459), (1711, 133237), (2183, 104429), (3601, 63307), (8033, 28379), (10249, 22243), (13949, 16343)]