201387474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10789}}^1$

素因数の和:10875

約数の個数: 48

約数和(自身を含む): 469623960

約数和(自身を除く): 268236486

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 1037, 1098, 2074, 3111, 6222, 9333, 10789, 18666, 21578, 32367, 64734, 97101, 183413, 194202, 366826, 550239, 658129, 1100478, 1316258, 1650717, 1974387, 3301434, 3948774, 5923161, 11188193, 11846322, 22376386, 33564579, 67129158, 100693737, 201387474]

約数ペア:

[(1, 201387474), (2, 100693737), (3, 67129158), (6, 33564579), (9, 22376386), (17, 11846322), (18, 11188193), (34, 5923161), (51, 3948774), (61, 3301434), (102, 1974387), (122, 1650717), (153, 1316258), (183, 1100478), (306, 658129), (366, 550239), (549, 366826), (1037, 194202), (1098, 183413), (2074, 97101), (3111, 64734), (6222, 32367), (9333, 21578), (10789, 18666)]