308074822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 515579904

約数和(自身を除く): 207505082

約数列:

[1, 2, 11, 22, 71, 127, 142, 254, 781, 1397, 1553, 1562, 2794, 3106, 9017, 17083, 18034, 34166, 99187, 110263, 197231, 198374, 220526, 394462, 1212893, 2169541, 2425786, 4339082, 14003401, 28006802, 154037411, 308074822]

約数ペア:

[(1, 308074822), (2, 154037411), (11, 28006802), (22, 14003401), (71, 4339082), (127, 2425786), (142, 2169541), (254, 1212893), (781, 394462), (1397, 220526), (1553, 198374), (1562, 197231), (2794, 110263), (3106, 99187), (9017, 34166), (17083, 18034)]