201606721896

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{19490209}}^1$

素因数の和:19490649

約数の個数: 32

約数和(自身を含む): 505186243200

約数和(自身を除く): 303579521304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 3448, 5172, 10344, 19490209, 38980418, 58470627, 77960836, 116941254, 155921672, 233882508, 467765016, 8400280079, 16800560158, 25200840237, 33601120316, 50401680474, 67202240632, 100803360948, 201606721896]

約数ペア:

[(1, 201606721896), (2, 100803360948), (3, 67202240632), (4, 50401680474), (6, 33601120316), (8, 25200840237), (12, 16800560158), (24, 8400280079), (431, 467765016), (862, 233882508), (1293, 155921672), (1724, 116941254), (2586, 77960836), (3448, 58470627), (5172, 38980418), (10344, 19490209)]