227686928

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{3499}}^1$

素因数の和:3604

約数の個数: 60

約数和(自身を含む): 519498000

約数和(自身を除く): 291811072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 392, 581, 664, 784, 1162, 1328, 2324, 3499, 4067, 4648, 6998, 8134, 9296, 13996, 16268, 24493, 27992, 32536, 48986, 55984, 65072, 97972, 171451, 195944, 290417, 342902, 391888, 580834, 685804, 1161668, 1371608, 2032919, 2323336, 2743216, 4065838, 4646672, 8131676, 14230433, 16263352, 28460866, 32526704, 56921732, 113843464, 227686928]

約数ペア:

[(1, 227686928), (2, 113843464), (4, 56921732), (7, 32526704), (8, 28460866), (14, 16263352), (16, 14230433), (28, 8131676), (49, 4646672), (56, 4065838), (83, 2743216), (98, 2323336), (112, 2032919), (166, 1371608), (196, 1161668), (332, 685804), (392, 580834), (581, 391888), (664, 342902), (784, 290417), (1162, 195944), (1328, 171451), (2324, 97972), (3499, 65072), (4067, 55984), (4648, 48986), (6998, 32536), (8134, 27992), (9296, 24493), (13996, 16268)]