212406226096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1\times {\mathrm{10531}}^1$

素因数の和:13142

約数の個数: 80

約数和(自身を含む): 450989929440

約数和(自身を除く): 238583703344

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 2557, 3944, 5114, 7888, 10228, 10531, 20456, 21062, 40912, 42124, 43469, 74153, 84248, 86938, 148306, 168496, 173876, 179027, 296612, 305399, 347752, 358054, 593224, 610798, 695504, 716108, 1186448, 1221596, 1260601, 1432216, 2443192, 2521202, 2864432, 4886384, 5042404, 5191783, 10084808, 10383566, 20169616, 20767132, 26927767, 41534264, 53855534, 83068528, 107711068, 215422136, 430844272, 457772039, 780905243, 915544078, 1561810486, 1831088156, 3123620972, 3662176312, 6247241944, 7324352624, 12494483888, 13275389131, 26550778262, 53101556524, 106203113048, 212406226096]

約数ペア:

[(1, 212406226096), (2, 106203113048), (4, 53101556524), (8, 26550778262), (16, 13275389131), (17, 12494483888), (29, 7324352624), (34, 6247241944), (58, 3662176312), (68, 3123620972), (116, 1831088156), (136, 1561810486), (232, 915544078), (272, 780905243), (464, 457772039), (493, 430844272), (986, 215422136), (1972, 107711068), (2557, 83068528), (3944, 53855534), (5114, 41534264), (7888, 26927767), (10228, 20767132), (10531, 20169616), (20456, 10383566), (21062, 10084808), (40912, 5191783), (42124, 5042404), (43469, 4886384), (74153, 2864432), (84248, 2521202), (86938, 2443192), (148306, 1432216), (168496, 1260601), (173876, 1221596), (179027, 1186448), (296612, 716108), (305399, 695504), (347752, 610798), (358054, 593224)]