125227144

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5237}}^1$

素因数の和:5318

約数の個数: 48

約数和(自身を含む): 277666380

約数和(自身を除く): 152439236

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5237, 5978, 10474, 11956, 20948, 23912, 36659, 41896, 73318, 146636, 256613, 293272, 319457, 513226, 638914, 1026452, 1277828, 2052904, 2236199, 2555656, 4472398, 8944796, 15653393, 17889592, 31306786, 62613572, 125227144]

約数ペア:

[(1, 125227144), (2, 62613572), (4, 31306786), (7, 17889592), (8, 15653393), (14, 8944796), (28, 4472398), (49, 2555656), (56, 2236199), (61, 2052904), (98, 1277828), (122, 1026452), (196, 638914), (244, 513226), (392, 319457), (427, 293272), (488, 256613), (854, 146636), (1708, 73318), (2989, 41896), (3416, 36659), (5237, 23912), (5978, 20948), (10474, 11956)]