252311892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1621}}^1$

素因数の和:1761

約数の個数: 96

約数和(自身を含む): 719389440

約数和(自身を除く): 467077548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 109, 119, 204, 218, 238, 327, 357, 436, 476, 654, 714, 763, 1308, 1428, 1526, 1621, 1853, 2289, 3052, 3242, 3706, 4578, 4863, 5559, 6484, 7412, 9156, 9726, 11118, 11347, 12971, 19452, 22236, 22694, 25942, 27557, 34041, 38913, 45388, 51884, 55114, 68082, 77826, 82671, 110228, 136164, 155652, 165342, 176689, 192899, 330684, 353378, 385798, 530067, 578697, 706756, 771596, 1060134, 1157394, 1236823, 2120268, 2314788, 2473646, 3003713, 3710469, 4947292, 6007426, 7420938, 9011139, 12014852, 14841876, 18022278, 21025991, 36044556, 42051982, 63077973, 84103964, 126155946, 252311892]

約数ペア:

[(1, 252311892), (2, 126155946), (3, 84103964), (4, 63077973), (6, 42051982), (7, 36044556), (12, 21025991), (14, 18022278), (17, 14841876), (21, 12014852), (28, 9011139), (34, 7420938), (42, 6007426), (51, 4947292), (68, 3710469), (84, 3003713), (102, 2473646), (109, 2314788), (119, 2120268), (204, 1236823), (218, 1157394), (238, 1060134), (327, 771596), (357, 706756), (436, 578697), (476, 530067), (654, 385798), (714, 353378), (763, 330684), (1308, 192899), (1428, 176689), (1526, 165342), (1621, 155652), (1853, 136164), (2289, 110228), (3052, 82671), (3242, 77826), (3706, 68082), (4578, 55114), (4863, 51884), (5559, 45388), (6484, 38913), (7412, 34041), (9156, 27557), (9726, 25942), (11118, 22694), (11347, 22236), (12971, 19452)]