286042008

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{243233}}^1$

素因数の和:243256

約数の個数: 48

約数和(自身を含む): 831860280

約数和(自身を除く): 545818272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 243233, 486466, 729699, 972932, 1459398, 1702631, 1945864, 2918796, 3405262, 5107893, 5837592, 6810524, 10215786, 11918417, 13621048, 20431572, 23836834, 35755251, 40863144, 47673668, 71510502, 95347336, 143021004, 286042008]

約数ペア:

[(1, 286042008), (2, 143021004), (3, 95347336), (4, 71510502), (6, 47673668), (7, 40863144), (8, 35755251), (12, 23836834), (14, 20431572), (21, 13621048), (24, 11918417), (28, 10215786), (42, 6810524), (49, 5837592), (56, 5107893), (84, 3405262), (98, 2918796), (147, 1945864), (168, 1702631), (196, 1459398), (294, 972932), (392, 729699), (588, 486466), (1176, 243233)]