252492192

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{2819}}^1$

素因数の和:3146

約数の個数: 72

約数和(自身を含む): 720588960

約数和(自身を除く): 468096768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 622, 933, 1244, 1866, 2488, 2799, 2819, 3732, 4976, 5598, 5638, 7464, 8457, 9952, 11196, 11276, 14928, 16914, 22392, 22552, 25371, 29856, 33828, 44784, 45104, 50742, 67656, 89568, 90208, 101484, 135312, 202968, 270624, 405936, 811872, 876709, 1753418, 2630127, 3506836, 5260254, 7013672, 7890381, 10520508, 14027344, 15780762, 21041016, 28054688, 31561524, 42082032, 63123048, 84164064, 126246096, 252492192]

約数ペア:

[(1, 252492192), (2, 126246096), (3, 84164064), (4, 63123048), (6, 42082032), (8, 31561524), (9, 28054688), (12, 21041016), (16, 15780762), (18, 14027344), (24, 10520508), (32, 7890381), (36, 7013672), (48, 5260254), (72, 3506836), (96, 2630127), (144, 1753418), (288, 876709), (311, 811872), (622, 405936), (933, 270624), (1244, 202968), (1866, 135312), (2488, 101484), (2799, 90208), (2819, 89568), (3732, 67656), (4976, 50742), (5598, 45104), (5638, 44784), (7464, 33828), (8457, 29856), (9952, 25371), (11196, 22552), (11276, 22392), (14928, 16914)]