133098132920

素因数分解:

$2^3\times 5^1\times {\mathrm{17351}}^1\times {\mathrm{191773}}^1$

素因数の和:209135

約数の個数: 32

約数和(自身を含む): 299489620320

約数和(自身を除く): 166391487400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 17351, 34702, 69404, 86755, 138808, 173510, 191773, 347020, 383546, 694040, 767092, 958865, 1534184, 1917730, 3835460, 7670920, 3327453323, 6654906646, 13309813292, 16637266615, 26619626584, 33274533230, 66549066460, 133098132920]

約数ペア:

[(1, 133098132920), (2, 66549066460), (4, 33274533230), (5, 26619626584), (8, 16637266615), (10, 13309813292), (20, 6654906646), (40, 3327453323), (17351, 7670920), (34702, 3835460), (69404, 1917730), (86755, 1534184), (138808, 958865), (173510, 767092), (191773, 694040), (347020, 383546)]