199248756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{55163}}^1$

素因数の和:55220

約数の個数: 48

約数和(自身を含む): 543696384

約数和(自身を除く): 344447628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 55163, 110326, 165489, 220652, 330978, 386141, 661956, 772282, 1158423, 1544564, 2316846, 2372009, 4633692, 4744018, 7116027, 9488036, 14232054, 16604063, 28464108, 33208126, 49812189, 66416252, 99624378, 199248756]

約数ペア:

[(1, 199248756), (2, 99624378), (3, 66416252), (4, 49812189), (6, 33208126), (7, 28464108), (12, 16604063), (14, 14232054), (21, 9488036), (28, 7116027), (42, 4744018), (43, 4633692), (84, 2372009), (86, 2316846), (129, 1544564), (172, 1158423), (258, 772282), (301, 661956), (516, 386141), (602, 330978), (903, 220652), (1204, 165489), (1806, 110326), (3612, 55163)]