223708626

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11497}}^1$

素因数の和:11575

約数の個数: 48

約数和(自身を含む): 516582144

約数和(自身を除く): 292873518

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 3243, 6486, 9729, 11497, 19458, 22994, 34491, 68982, 103473, 206946, 264431, 528862, 540359, 793293, 1080718, 1586586, 1621077, 2379879, 3242154, 4759758, 4863231, 9726462, 12428257, 24856514, 37284771, 74569542, 111854313, 223708626]

約数ペア:

[(1, 223708626), (2, 111854313), (3, 74569542), (6, 37284771), (9, 24856514), (18, 12428257), (23, 9726462), (46, 4863231), (47, 4759758), (69, 3242154), (94, 2379879), (138, 1621077), (141, 1586586), (207, 1080718), (282, 793293), (414, 540359), (423, 528862), (846, 264431), (1081, 206946), (2162, 103473), (3243, 68982), (6486, 34491), (9729, 22994), (11497, 19458)]