193337568

素因数分解:

$2^5\times 3^2\times {\mathrm{787}}^1\times {\mathrm{853}}^1$

素因数の和:1656

約数の個数: 72

約数和(自身を含む): 551147688

約数和(自身を除く): 357810120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 787, 853, 1574, 1706, 2361, 2559, 3148, 3412, 4722, 5118, 6296, 6824, 7083, 7677, 9444, 10236, 12592, 13648, 14166, 15354, 18888, 20472, 25184, 27296, 28332, 30708, 37776, 40944, 56664, 61416, 75552, 81888, 113328, 122832, 226656, 245664, 671311, 1342622, 2013933, 2685244, 4027866, 5370488, 6041799, 8055732, 10740976, 12083598, 16111464, 21481952, 24167196, 32222928, 48334392, 64445856, 96668784, 193337568]

約数ペア:

[(1, 193337568), (2, 96668784), (3, 64445856), (4, 48334392), (6, 32222928), (8, 24167196), (9, 21481952), (12, 16111464), (16, 12083598), (18, 10740976), (24, 8055732), (32, 6041799), (36, 5370488), (48, 4027866), (72, 2685244), (96, 2013933), (144, 1342622), (288, 671311), (787, 245664), (853, 226656), (1574, 122832), (1706, 113328), (2361, 81888), (2559, 75552), (3148, 61416), (3412, 56664), (4722, 40944), (5118, 37776), (6296, 30708), (6824, 28332), (7083, 27296), (7677, 25184), (9444, 20472), (10236, 18888), (12592, 15354), (13648, 14166)]