266063336

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61703}}^1$

素因数の和:61734

約数の個数: 48

約数和(自身を含む): 633083040

約数和(自身を除く): 367019704

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 61703, 123406, 246812, 431921, 493624, 678733, 863842, 1357466, 1727684, 2714932, 3023447, 3455368, 4751131, 5429864, 6046894, 9502262, 12093788, 19004524, 24187576, 33257917, 38009048, 66515834, 133031668, 266063336]

約数ペア:

[(1, 266063336), (2, 133031668), (4, 66515834), (7, 38009048), (8, 33257917), (11, 24187576), (14, 19004524), (22, 12093788), (28, 9502262), (44, 6046894), (49, 5429864), (56, 4751131), (77, 3455368), (88, 3023447), (98, 2714932), (154, 1727684), (196, 1357466), (308, 863842), (392, 678733), (539, 493624), (616, 431921), (1078, 246812), (2156, 123406), (4312, 61703)]