208149084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40433}}^1$

素因数の和:40467

約数の個数: 72

約数和(自身を含む): 618154992

約数和(自身を除く): 410005908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 40433, 80866, 121299, 161732, 242598, 363897, 444763, 485196, 525629, 727794, 889526, 1051258, 1334289, 1455588, 1576887, 1779052, 2102516, 2668578, 3153774, 4002867, 4730661, 5337156, 5781919, 6307548, 8005734, 9461322, 11563838, 16011468, 17345757, 18922644, 23127676, 34691514, 52037271, 69383028, 104074542, 208149084]

約数ペア:

[(1, 208149084), (2, 104074542), (3, 69383028), (4, 52037271), (6, 34691514), (9, 23127676), (11, 18922644), (12, 17345757), (13, 16011468), (18, 11563838), (22, 9461322), (26, 8005734), (33, 6307548), (36, 5781919), (39, 5337156), (44, 4730661), (52, 4002867), (66, 3153774), (78, 2668578), (99, 2102516), (117, 1779052), (132, 1576887), (143, 1455588), (156, 1334289), (198, 1051258), (234, 889526), (286, 727794), (396, 525629), (429, 485196), (468, 444763), (572, 363897), (858, 242598), (1287, 161732), (1716, 121299), (2574, 80866), (5148, 40433)]