193456488

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{30649}}^1$

素因数の和:30921

約数の個数: 32

約数和(自身を含む): 485496000

約数和(自身を除く): 292039512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 30649, 61298, 91947, 122596, 183894, 245192, 367788, 735576, 8060687, 16121374, 24182061, 32242748, 48364122, 64485496, 96728244, 193456488]

約数ペア:

[(1, 193456488), (2, 96728244), (3, 64485496), (4, 48364122), (6, 32242748), (8, 24182061), (12, 16121374), (24, 8060687), (263, 735576), (526, 367788), (789, 245192), (1052, 183894), (1578, 122596), (2104, 91947), (3156, 61298), (6312, 30649)]