196763150

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 377922240

約数和(自身を除く): 181159090

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 101, 202, 235, 470, 505, 829, 1010, 1175, 1658, 2350, 2525, 4145, 4747, 5050, 8290, 9494, 20725, 23735, 38963, 41450, 47470, 77926, 83729, 118675, 167458, 194815, 237350, 389630, 418645, 837290, 974075, 1948150, 2093225, 3935263, 4186450, 7870526, 19676315, 39352630, 98381575, 196763150]

約数ペア:

[(1, 196763150), (2, 98381575), (5, 39352630), (10, 19676315), (25, 7870526), (47, 4186450), (50, 3935263), (94, 2093225), (101, 1948150), (202, 974075), (235, 837290), (470, 418645), (505, 389630), (829, 237350), (1010, 194815), (1175, 167458), (1658, 118675), (2350, 83729), (2525, 77926), (4145, 47470), (4747, 41450), (5050, 38963), (8290, 23735), (9494, 20725)]