111908264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 236221440

約数和(自身を除く): 124313176

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 103, 104, 124, 206, 248, 337, 403, 412, 674, 806, 824, 1339, 1348, 1612, 2678, 2696, 3193, 3224, 4381, 5356, 6386, 8762, 10447, 10712, 12772, 17524, 20894, 25544, 34711, 35048, 41509, 41788, 69422, 83018, 83576, 135811, 138844, 166036, 271622, 277688, 332072, 451243, 543244, 902486, 1076041, 1086488, 1804972, 2152082, 3609944, 4304164, 8608328, 13988533, 27977066, 55954132, 111908264]

約数ペア:

[(1, 111908264), (2, 55954132), (4, 27977066), (8, 13988533), (13, 8608328), (26, 4304164), (31, 3609944), (52, 2152082), (62, 1804972), (103, 1086488), (104, 1076041), (124, 902486), (206, 543244), (248, 451243), (337, 332072), (403, 277688), (412, 271622), (674, 166036), (806, 138844), (824, 135811), (1339, 83576), (1348, 83018), (1612, 69422), (2678, 41788), (2696, 41509), (3193, 35048), (3224, 34711), (4381, 25544), (5356, 20894), (6386, 17524), (8762, 12772), (10447, 10712)]