229761252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{303917}}^1$

素因数の和:303937

約数の個数: 48

約数和(自身を含む): 680776320

約数和(自身を除く): 451015068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 303917, 607834, 911751, 1215668, 1823502, 2127419, 2735253, 3647004, 4254838, 5470506, 6382257, 8205759, 8509676, 10941012, 12764514, 16411518, 19146771, 25529028, 32823036, 38293542, 57440313, 76587084, 114880626, 229761252]

約数ペア:

[(1, 229761252), (2, 114880626), (3, 76587084), (4, 57440313), (6, 38293542), (7, 32823036), (9, 25529028), (12, 19146771), (14, 16411518), (18, 12764514), (21, 10941012), (27, 8509676), (28, 8205759), (36, 6382257), (42, 5470506), (54, 4254838), (63, 3647004), (84, 2735253), (108, 2127419), (126, 1823502), (189, 1215668), (252, 911751), (378, 607834), (756, 303917)]