199255260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{3259}}^1$

素因数の和:4290

約数の個数: 48

約数和(自身を含む): 558633600

約数和(自身を除く): 359378340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1019, 2038, 3057, 3259, 4076, 5095, 6114, 6518, 9777, 10190, 12228, 13036, 15285, 16295, 19554, 20380, 30570, 32590, 39108, 48885, 61140, 65180, 97770, 195540, 3320921, 6641842, 9962763, 13283684, 16604605, 19925526, 33209210, 39851052, 49813815, 66418420, 99627630, 199255260]

約数ペア:

[(1, 199255260), (2, 99627630), (3, 66418420), (4, 49813815), (5, 39851052), (6, 33209210), (10, 19925526), (12, 16604605), (15, 13283684), (20, 9962763), (30, 6641842), (60, 3320921), (1019, 195540), (2038, 97770), (3057, 65180), (3259, 61140), (4076, 48885), (5095, 39108), (6114, 32590), (6518, 30570), (9777, 20380), (10190, 19554), (12228, 16295), (13036, 15285)]