220077504

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{9319}}^1$

素因数の和:9378

約数の個数: 84

約数和(自身を含む): 646267440

約数和(自身を除く): 426189936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1968, 2624, 2952, 3936, 5904, 7872, 9319, 11808, 18638, 23616, 27957, 37276, 55914, 74552, 83871, 111828, 149104, 167742, 223656, 298208, 335484, 382079, 447312, 596416, 670968, 764158, 894624, 1146237, 1341936, 1528316, 1789248, 2292474, 2683872, 3056632, 3438711, 4584948, 5367744, 6113264, 6877422, 9169896, 12226528, 13754844, 18339792, 24453056, 27509688, 36679584, 55019376, 73359168, 110038752, 220077504]

約数ペア:

[(1, 220077504), (2, 110038752), (3, 73359168), (4, 55019376), (6, 36679584), (8, 27509688), (9, 24453056), (12, 18339792), (16, 13754844), (18, 12226528), (24, 9169896), (32, 6877422), (36, 6113264), (41, 5367744), (48, 4584948), (64, 3438711), (72, 3056632), (82, 2683872), (96, 2292474), (123, 1789248), (144, 1528316), (164, 1341936), (192, 1146237), (246, 894624), (288, 764158), (328, 670968), (369, 596416), (492, 447312), (576, 382079), (656, 335484), (738, 298208), (984, 223656), (1312, 167742), (1476, 149104), (1968, 111828), (2624, 83871), (2952, 74552), (3936, 55914), (5904, 37276), (7872, 27957), (9319, 23616), (11808, 18638)]