199012728

素因数分解:

$2^3\times 3^1\times {\mathrm{659}}^1\times {\mathrm{12583}}^1$

素因数の和:13251

約数の個数: 32

約数和(自身を含む): 498326400

約数和(自身を除く): 299313672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 659, 1318, 1977, 2636, 3954, 5272, 7908, 12583, 15816, 25166, 37749, 50332, 75498, 100664, 150996, 301992, 8292197, 16584394, 24876591, 33168788, 49753182, 66337576, 99506364, 199012728]

約数ペア:

[(1, 199012728), (2, 99506364), (3, 66337576), (4, 49753182), (6, 33168788), (8, 24876591), (12, 16584394), (24, 8292197), (659, 301992), (1318, 150996), (1977, 100664), (2636, 75498), (3954, 50332), (5272, 37749), (7908, 25166), (12583, 15816)]