126901724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 238022400

約数和(自身を除く): 111120676

約数列:

[1, 2, 4, 31, 41, 62, 82, 109, 124, 164, 218, 229, 436, 458, 916, 1271, 2542, 3379, 4469, 5084, 6758, 7099, 8938, 9389, 13516, 14198, 17876, 18778, 24961, 28396, 37556, 49922, 99844, 138539, 277078, 291059, 554156, 582118, 773791, 1023401, 1164236, 1547582, 2046802, 3095164, 4093604, 31725431, 63450862, 126901724]

約数ペア:

[(1, 126901724), (2, 63450862), (4, 31725431), (31, 4093604), (41, 3095164), (62, 2046802), (82, 1547582), (109, 1164236), (124, 1023401), (164, 773791), (218, 582118), (229, 554156), (436, 291059), (458, 277078), (916, 138539), (1271, 99844), (2542, 49922), (3379, 37556), (4469, 28396), (5084, 24961), (6758, 18778), (7099, 17876), (8938, 14198), (9389, 13516)]