105693200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13907}}^1$

素因数の和:13944

約数の個数: 60

約数和(自身を含む): 267311760

約数和(自身を除く): 161618560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 13907, 27814, 55628, 69535, 111256, 139070, 222512, 264233, 278140, 347675, 528466, 556280, 695350, 1056932, 1112560, 1321165, 1390700, 2113864, 2642330, 2781400, 4227728, 5284660, 5562800, 6605825, 10569320, 13211650, 21138640, 26423300, 52846600, 105693200]

約数ペア:

[(1, 105693200), (2, 52846600), (4, 26423300), (5, 21138640), (8, 13211650), (10, 10569320), (16, 6605825), (19, 5562800), (20, 5284660), (25, 4227728), (38, 2781400), (40, 2642330), (50, 2113864), (76, 1390700), (80, 1321165), (95, 1112560), (100, 1056932), (152, 695350), (190, 556280), (200, 528466), (304, 347675), (380, 278140), (400, 264233), (475, 222512), (760, 139070), (950, 111256), (1520, 69535), (1900, 55628), (3800, 27814), (7600, 13907)]