210264184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 451936800

約数和(自身を除く): 241672616

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 97, 104, 152, 194, 247, 388, 494, 776, 988, 1097, 1261, 1843, 1976, 2194, 2522, 3686, 4388, 5044, 7372, 8776, 10088, 14261, 14744, 20843, 23959, 28522, 41686, 47918, 57044, 83372, 95836, 106409, 114088, 166744, 191672, 212818, 270959, 425636, 541918, 851272, 1083836, 1383317, 2021771, 2167672, 2766634, 4043542, 5533268, 8087084, 11066536, 16174168, 26283023, 52566046, 105132092, 210264184]

約数ペア:

[(1, 210264184), (2, 105132092), (4, 52566046), (8, 26283023), (13, 16174168), (19, 11066536), (26, 8087084), (38, 5533268), (52, 4043542), (76, 2766634), (97, 2167672), (104, 2021771), (152, 1383317), (194, 1083836), (247, 851272), (388, 541918), (494, 425636), (776, 270959), (988, 212818), (1097, 191672), (1261, 166744), (1843, 114088), (1976, 106409), (2194, 95836), (2522, 83372), (3686, 57044), (4388, 47918), (5044, 41686), (7372, 28522), (8776, 23959), (10088, 20843), (14261, 14744)]