137586218

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{18233}}^1$

素因数の和:18267

約数の個数: 32

約数和(自身を含む): 262569600

約数和(自身を除く): 124983382

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 18233, 36466, 127631, 200563, 255262, 401126, 893417, 1403941, 1786834, 2807882, 6253919, 9827587, 12507838, 19655174, 68793109, 137586218]

約数ペア:

[(1, 137586218), (2, 68793109), (7, 19655174), (11, 12507838), (14, 9827587), (22, 6253919), (49, 2807882), (77, 1786834), (98, 1403941), (154, 893417), (343, 401126), (539, 255262), (686, 200563), (1078, 127631), (3773, 36466), (7546, 18233)]