210002709592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1\times {\mathrm{26249}}^1$

素因数の和:28100

約数の個数: 64

約数和(自身を含む): 434164500000

約数和(自身を除く): 224161790408

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 1789, 2236, 3578, 4472, 7156, 14312, 23257, 26249, 46514, 52498, 76927, 93028, 104996, 153854, 186056, 209992, 307708, 341237, 615416, 682474, 1000051, 1128707, 1364948, 2000102, 2257414, 2729896, 4000204, 4514828, 8000408, 9029656, 14673191, 29346382, 46959461, 58692764, 93918922, 117385528, 187837844, 375675688, 610472993, 1220945986, 2019256823, 2441891972, 4038513646, 4883783944, 8077027292, 16154054584, 26250338699, 52500677398, 105001354796, 210002709592]

約数ペア:

[(1, 210002709592), (2, 105001354796), (4, 52500677398), (8, 26250338699), (13, 16154054584), (26, 8077027292), (43, 4883783944), (52, 4038513646), (86, 2441891972), (104, 2019256823), (172, 1220945986), (344, 610472993), (559, 375675688), (1118, 187837844), (1789, 117385528), (2236, 93918922), (3578, 58692764), (4472, 46959461), (7156, 29346382), (14312, 14673191), (23257, 9029656), (26249, 8000408), (46514, 4514828), (52498, 4000204), (76927, 2729896), (93028, 2257414), (104996, 2000102), (153854, 1364948), (186056, 1128707), (209992, 1000051), (307708, 682474), (341237, 615416)]