307061208

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{250867}}^1$

素因数の和:250896

約数の個数: 48

約数和(自身を含む): 880546680

約数和(自身を除く): 573485472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 250867, 501734, 752601, 1003468, 1505202, 2006936, 2257803, 3010404, 4264739, 4515606, 6020808, 8529478, 9031212, 12794217, 17058956, 18062424, 25588434, 34117912, 38382651, 51176868, 76765302, 102353736, 153530604, 307061208]

約数ペア:

[(1, 307061208), (2, 153530604), (3, 102353736), (4, 76765302), (6, 51176868), (8, 38382651), (9, 34117912), (12, 25588434), (17, 18062424), (18, 17058956), (24, 12794217), (34, 9031212), (36, 8529478), (51, 6020808), (68, 4515606), (72, 4264739), (102, 3010404), (136, 2257803), (153, 2006936), (204, 1505202), (306, 1003468), (408, 752601), (612, 501734), (1224, 250867)]