203182538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4463}}^1$

素因数の和:4598

約数の個数: 32

約数和(自身を含む): 350977536

約数和(自身を除く): 147794998

約数列:

[1, 2, 13, 17, 26, 34, 103, 206, 221, 442, 1339, 1751, 2678, 3502, 4463, 8926, 22763, 45526, 58019, 75871, 116038, 151742, 459689, 919378, 986323, 1972646, 5975957, 7814713, 11951914, 15629426, 101591269, 203182538]

約数ペア:

[(1, 203182538), (2, 101591269), (13, 15629426), (17, 11951914), (26, 7814713), (34, 5975957), (103, 1972646), (206, 986323), (221, 919378), (442, 459689), (1339, 151742), (1751, 116038), (2678, 75871), (3502, 58019), (4463, 45526), (8926, 22763)]