39384200

素因数分解:

$2^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 92136960

約数和(自身を除く): 52752760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 191, 200, 382, 764, 955, 1031, 1528, 1910, 2062, 3820, 4124, 4775, 5155, 7640, 8248, 9550, 10310, 19100, 20620, 25775, 38200, 41240, 51550, 103100, 196921, 206200, 393842, 787684, 984605, 1575368, 1969210, 3938420, 4923025, 7876840, 9846050, 19692100, 39384200]

約数ペア:

[(1, 39384200), (2, 19692100), (4, 9846050), (5, 7876840), (8, 4923025), (10, 3938420), (20, 1969210), (25, 1575368), (40, 984605), (50, 787684), (100, 393842), (191, 206200), (200, 196921), (382, 103100), (764, 51550), (955, 41240), (1031, 38200), (1528, 25775), (1910, 20620), (2062, 19100), (3820, 10310), (4124, 9550), (4775, 8248), (5155, 7640)]