102838112

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5749}}^1$

素因数の和:5815

約数の個数: 48

約数和(自身を含む): 223146000

約数和(自身を除く): 120307888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 5749, 8944, 11498, 17888, 22996, 45992, 74737, 91984, 149474, 183968, 247207, 298948, 494414, 597896, 988828, 1195792, 1977656, 2391584, 3213691, 3955312, 6427382, 7910624, 12854764, 25709528, 51419056, 102838112]

約数ペア:

[(1, 102838112), (2, 51419056), (4, 25709528), (8, 12854764), (13, 7910624), (16, 6427382), (26, 3955312), (32, 3213691), (43, 2391584), (52, 1977656), (86, 1195792), (104, 988828), (172, 597896), (208, 494414), (344, 298948), (416, 247207), (559, 183968), (688, 149474), (1118, 91984), (1376, 74737), (2236, 45992), (4472, 22996), (5749, 17888), (8944, 11498)]