397092544

素因数分解:

$2^6\times {\mathrm{41}}^2\times {\mathrm{3691}}^1$

素因数の和:3785

約数の個数: 42

約数和(自身を含む): 807887132

約数和(自身を除く): 410794588

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 1681, 2624, 3362, 3691, 6724, 7382, 13448, 14764, 26896, 29528, 53792, 59056, 107584, 118112, 151331, 236224, 302662, 605324, 1210648, 2421296, 4842592, 6204571, 9685184, 12409142, 24818284, 49636568, 99273136, 198546272, 397092544]

約数ペア:

[(1, 397092544), (2, 198546272), (4, 99273136), (8, 49636568), (16, 24818284), (32, 12409142), (41, 9685184), (64, 6204571), (82, 4842592), (164, 2421296), (328, 1210648), (656, 605324), (1312, 302662), (1681, 236224), (2624, 151331), (3362, 118112), (3691, 107584), (6724, 59056), (7382, 53792), (13448, 29528), (14764, 26896)]