190492050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{181421}}^1$

素因数の和:181443

約数の個数: 48

約数和(自身を含む): 539911872

約数和(自身を除く): 349419822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 181421, 362842, 544263, 907105, 1088526, 1269947, 1814210, 2539894, 2721315, 3809841, 4535525, 5442630, 6349735, 7619682, 9071050, 12699470, 13606575, 19049205, 27213150, 31748675, 38098410, 63497350, 95246025, 190492050]

約数ペア:

[(1, 190492050), (2, 95246025), (3, 63497350), (5, 38098410), (6, 31748675), (7, 27213150), (10, 19049205), (14, 13606575), (15, 12699470), (21, 9071050), (25, 7619682), (30, 6349735), (35, 5442630), (42, 4535525), (50, 3809841), (70, 2721315), (75, 2539894), (105, 1814210), (150, 1269947), (175, 1088526), (210, 907105), (350, 544263), (525, 362842), (1050, 181421)]