203045892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{142189}}^1$

素因数の和:142220

約数の個数: 48

約数和(自身を含む): 573310080

約数和(自身を除く): 370264188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 142189, 284378, 426567, 568756, 853134, 995323, 1706268, 1990646, 2417213, 2985969, 3981292, 4834426, 5971938, 7251639, 9668852, 11943876, 14503278, 16920491, 29006556, 33840982, 50761473, 67681964, 101522946, 203045892]

約数ペア:

[(1, 203045892), (2, 101522946), (3, 67681964), (4, 50761473), (6, 33840982), (7, 29006556), (12, 16920491), (14, 14503278), (17, 11943876), (21, 9668852), (28, 7251639), (34, 5971938), (42, 4834426), (51, 3981292), (68, 2985969), (84, 2417213), (102, 1990646), (119, 1706268), (204, 995323), (238, 853134), (357, 568756), (476, 426567), (714, 284378), (1428, 142189)]