233516332

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{757}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 489000960

約数和(自身を除く): 255484628

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 479, 644, 757, 958, 1514, 1916, 3028, 3353, 5299, 6706, 10598, 11017, 13412, 17411, 21196, 22034, 34822, 44068, 69644, 77119, 121877, 154238, 243754, 308476, 362603, 487508, 725206, 1450412, 2538221, 5076442, 8339869, 10152884, 16679738, 33359476, 58379083, 116758166, 233516332]

約数ペア:

[(1, 233516332), (2, 116758166), (4, 58379083), (7, 33359476), (14, 16679738), (23, 10152884), (28, 8339869), (46, 5076442), (92, 2538221), (161, 1450412), (322, 725206), (479, 487508), (644, 362603), (757, 308476), (958, 243754), (1514, 154238), (1916, 121877), (3028, 77119), (3353, 69644), (5299, 44068), (6706, 34822), (10598, 22034), (11017, 21196), (13412, 17411)]