224339986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1447}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 372193920

約数和(自身を除く): 147853934

約数列:

[1, 2, 13, 26, 67, 89, 134, 178, 871, 1157, 1447, 1742, 2314, 2894, 5963, 11926, 18811, 37622, 77519, 96949, 128783, 155038, 193898, 257566, 1260337, 1674179, 2520674, 3348358, 8628461, 17256922, 112169993, 224339986]

約数ペア:

[(1, 224339986), (2, 112169993), (13, 17256922), (26, 8628461), (67, 3348358), (89, 2520674), (134, 1674179), (178, 1260337), (871, 257566), (1157, 193898), (1447, 155038), (1742, 128783), (2314, 96949), (2894, 77519), (5963, 37622), (11926, 18811)]