82990364

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{2063}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 148236480

約数和(自身を除く): 65246116

約数列:

[1, 2, 4, 89, 113, 178, 226, 356, 452, 2063, 4126, 8252, 10057, 20114, 40228, 183607, 233119, 367214, 466238, 734428, 932476, 20747591, 41495182, 82990364]

約数ペア:

[(1, 82990364), (2, 41495182), (4, 20747591), (89, 932476), (113, 734428), (178, 466238), (226, 367214), (356, 233119), (452, 183607), (2063, 40228), (4126, 20114), (8252, 10057)]