123217304

素因数分解:

$2^3\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{1879}}^1$

素因数の和:3063

約数の個数: 32

約数和(自身を含む): 264403200

約数和(自身を除く): 141185896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1171, 1879, 2342, 3758, 4684, 7516, 8197, 9368, 13153, 15032, 16394, 26306, 32788, 52612, 65576, 105224, 2200309, 4400618, 8801236, 15402163, 17602472, 30804326, 61608652, 123217304]

約数ペア:

[(1, 123217304), (2, 61608652), (4, 30804326), (7, 17602472), (8, 15402163), (14, 8801236), (28, 4400618), (56, 2200309), (1171, 105224), (1879, 65576), (2342, 52612), (3758, 32788), (4684, 26306), (7516, 16394), (8197, 15032), (9368, 13153)]