105803208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{209927}}^1$

素因数の和:209946

約数の個数: 48

約数和(自身を含む): 327487680

約数和(自身を除く): 221684472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 209927, 419854, 629781, 839708, 1259562, 1469489, 1679416, 1889343, 2519124, 2938978, 3778686, 4408467, 5038248, 5877956, 7557372, 8816934, 11755912, 13225401, 15114744, 17633868, 26450802, 35267736, 52901604, 105803208]

約数ペア:

[(1, 105803208), (2, 52901604), (3, 35267736), (4, 26450802), (6, 17633868), (7, 15114744), (8, 13225401), (9, 11755912), (12, 8816934), (14, 7557372), (18, 5877956), (21, 5038248), (24, 4408467), (28, 3778686), (36, 2938978), (42, 2519124), (56, 1889343), (63, 1679416), (72, 1469489), (84, 1259562), (126, 839708), (168, 629781), (252, 419854), (504, 209927)]