207289008

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{12739}}^1$

素因数の和:12866

約数の個数: 60

約数和(自身を含む): 585301080

約数和(自身を除く): 378012072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 12739, 16272, 25478, 38217, 50956, 76434, 101912, 114651, 152868, 203824, 229302, 305736, 458604, 611472, 917208, 1439507, 1834416, 2879014, 4318521, 5758028, 8637042, 11516056, 12955563, 17274084, 23032112, 25911126, 34548168, 51822252, 69096336, 103644504, 207289008]

約数ペア:

[(1, 207289008), (2, 103644504), (3, 69096336), (4, 51822252), (6, 34548168), (8, 25911126), (9, 23032112), (12, 17274084), (16, 12955563), (18, 11516056), (24, 8637042), (36, 5758028), (48, 4318521), (72, 2879014), (113, 1834416), (144, 1439507), (226, 917208), (339, 611472), (452, 458604), (678, 305736), (904, 229302), (1017, 203824), (1356, 152868), (1808, 114651), (2034, 101912), (2712, 76434), (4068, 50956), (5424, 38217), (8136, 25478), (12739, 16272)]