233069816

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{13297}}^1$

素因数の和:13623

約数の個数: 32

約数和(自身を含む): 501068640

約数和(自身を除く): 267998824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2504, 4382, 8764, 13297, 17528, 26594, 53188, 93079, 106376, 186158, 372316, 744632, 4161961, 8323922, 16647844, 29133727, 33295688, 58267454, 116534908, 233069816]

約数ペア:

[(1, 233069816), (2, 116534908), (4, 58267454), (7, 33295688), (8, 29133727), (14, 16647844), (28, 8323922), (56, 4161961), (313, 744632), (626, 372316), (1252, 186158), (2191, 106376), (2504, 93079), (4382, 53188), (8764, 26594), (13297, 17528)]