357485268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{115021}}^1$

素因数の和:115072

約数の個数: 48

約数和(自身を含む): 979067264

約数和(自身を除く): 621581996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 115021, 230042, 345063, 460084, 690126, 805147, 1380252, 1610294, 2415441, 3220588, 4255777, 4830882, 8511554, 9661764, 12767331, 17023108, 25534662, 29790439, 51069324, 59580878, 89371317, 119161756, 178742634, 357485268]

約数ペア:

[(1, 357485268), (2, 178742634), (3, 119161756), (4, 89371317), (6, 59580878), (7, 51069324), (12, 29790439), (14, 25534662), (21, 17023108), (28, 12767331), (37, 9661764), (42, 8511554), (74, 4830882), (84, 4255777), (111, 3220588), (148, 2415441), (222, 1610294), (259, 1380252), (444, 805147), (518, 690126), (777, 460084), (1036, 345063), (1554, 230042), (3108, 115021)]