201954730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10513}}^1$

素因数の和:10650

約数の個数: 32

約数和(自身を含む): 388345104

約数和(自身を除く): 186390374

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1921, 3842, 9605, 10513, 19210, 21026, 52565, 105130, 178721, 357442, 893605, 1187969, 1787210, 2375938, 5939845, 11879690, 20195473, 40390946, 100977365, 201954730]

約数ペア:

[(1, 201954730), (2, 100977365), (5, 40390946), (10, 20195473), (17, 11879690), (34, 5939845), (85, 2375938), (113, 1787210), (170, 1187969), (226, 893605), (565, 357442), (1130, 178721), (1921, 105130), (3842, 52565), (9605, 21026), (10513, 19210)]