122254128

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20707}}^1$

素因数の和:20762

約数の個数: 60

約数和(自身を含む): 350503608

約数和(自身を除く): 228249480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 20707, 41414, 62121, 82828, 124242, 165656, 186363, 248484, 331312, 372726, 496968, 745452, 848987, 993936, 1490904, 1697974, 2546961, 2981808, 3395948, 5093922, 6791896, 7640883, 10187844, 13583792, 15281766, 20375688, 30563532, 40751376, 61127064, 122254128]

約数ペア:

[(1, 122254128), (2, 61127064), (3, 40751376), (4, 30563532), (6, 20375688), (8, 15281766), (9, 13583792), (12, 10187844), (16, 7640883), (18, 6791896), (24, 5093922), (36, 3395948), (41, 2981808), (48, 2546961), (72, 1697974), (82, 1490904), (123, 993936), (144, 848987), (164, 745452), (246, 496968), (328, 372726), (369, 331312), (492, 248484), (656, 186363), (738, 165656), (984, 124242), (1476, 82828), (1968, 62121), (2952, 41414), (5904, 20707)]