201469230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20921}}^1$

素因数の和:21041

約数の個数: 48

約数和(自身を含む): 528740784

約数和(自身を除く): 327271554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 20921, 41842, 62763, 104605, 125526, 188289, 209210, 313815, 376578, 627630, 941445, 1882890, 2238547, 4477094, 6715641, 11192735, 13431282, 20146923, 22385470, 33578205, 40293846, 67156410, 100734615, 201469230]

約数ペア:

[(1, 201469230), (2, 100734615), (3, 67156410), (5, 40293846), (6, 33578205), (9, 22385470), (10, 20146923), (15, 13431282), (18, 11192735), (30, 6715641), (45, 4477094), (90, 2238547), (107, 1882890), (214, 941445), (321, 627630), (535, 376578), (642, 313815), (963, 209210), (1070, 188289), (1605, 125526), (1926, 104605), (3210, 62763), (4815, 41842), (9630, 20921)]