201204612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3181}}^1$

素因数の和:3449

約数の個数: 72

約数和(自身を含む): 583756992

約数和(自身を除く): 382552380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 1004, 1506, 1757, 2259, 3012, 3181, 3514, 4518, 5271, 6362, 7028, 9036, 9543, 10542, 12724, 15813, 19086, 21084, 22267, 28629, 31626, 38172, 44534, 57258, 63252, 66801, 89068, 114516, 133602, 200403, 267204, 400806, 798431, 801612, 1596862, 2395293, 3193724, 4790586, 5589017, 7185879, 9581172, 11178034, 14371758, 16767051, 22356068, 28743516, 33534102, 50301153, 67068204, 100602306, 201204612]

約数ペア:

[(1, 201204612), (2, 100602306), (3, 67068204), (4, 50301153), (6, 33534102), (7, 28743516), (9, 22356068), (12, 16767051), (14, 14371758), (18, 11178034), (21, 9581172), (28, 7185879), (36, 5589017), (42, 4790586), (63, 3193724), (84, 2395293), (126, 1596862), (251, 801612), (252, 798431), (502, 400806), (753, 267204), (1004, 200403), (1506, 133602), (1757, 114516), (2259, 89068), (3012, 66801), (3181, 63252), (3514, 57258), (4518, 44534), (5271, 38172), (6362, 31626), (7028, 28629), (9036, 22267), (9543, 21084), (10542, 19086), (12724, 15813)]