308512908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{259691}}^1$

素因数の和:259715

約数の個数: 48

約数和(自身を含む): 872565120

約数和(自身を除く): 564052212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 259691, 519382, 779073, 1038764, 1558146, 2337219, 2856601, 3116292, 4674438, 5713202, 7011657, 8569803, 9348876, 11426404, 14023314, 17139606, 25709409, 28046628, 34279212, 51418818, 77128227, 102837636, 154256454, 308512908]

約数ペア:

[(1, 308512908), (2, 154256454), (3, 102837636), (4, 77128227), (6, 51418818), (9, 34279212), (11, 28046628), (12, 25709409), (18, 17139606), (22, 14023314), (27, 11426404), (33, 9348876), (36, 8569803), (44, 7011657), (54, 5713202), (66, 4674438), (99, 3116292), (108, 2856601), (132, 2337219), (198, 1558146), (297, 1038764), (396, 779073), (594, 519382), (1188, 259691)]