137221670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{7121}}^1$

素因数の和:7216

約数の個数: 32

約数和(自身を含む): 258443136

約数和(自身を除く): 121221466

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 3854, 7121, 9635, 14242, 19270, 35605, 71210, 291961, 334687, 583922, 669374, 1459805, 1673435, 2919610, 3346870, 13722167, 27444334, 68610835, 137221670]

約数ペア:

[(1, 137221670), (2, 68610835), (5, 27444334), (10, 13722167), (41, 3346870), (47, 2919610), (82, 1673435), (94, 1459805), (205, 669374), (235, 583922), (410, 334687), (470, 291961), (1927, 71210), (3854, 35605), (7121, 19270), (9635, 14242)]