202848438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83891}}^1$

素因数の和:83940

約数の個数: 32

約数和(自身を含む): 451003392

約数和(自身を除く): 248154954

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 83891, 167782, 251673, 503346, 1090583, 2181166, 2600621, 3271749, 5201242, 6543498, 7801863, 15603726, 33808073, 67616146, 101424219, 202848438]

約数ペア:

[(1, 202848438), (2, 101424219), (3, 67616146), (6, 33808073), (13, 15603726), (26, 7801863), (31, 6543498), (39, 5201242), (62, 3271749), (78, 2600621), (93, 2181166), (186, 1090583), (403, 503346), (806, 251673), (1209, 167782), (2418, 83891)]