199862862

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{3803}}^1$

素因数の和:4288

約数の個数: 32

約数和(自身を含む): 421787520

約数和(自身を除く): 221924658

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 461, 922, 1383, 2766, 3803, 7606, 8759, 11409, 17518, 22818, 26277, 52554, 72257, 144514, 216771, 433542, 1753183, 3506366, 5259549, 10519098, 33310477, 66620954, 99931431, 199862862]

約数ペア:

[(1, 199862862), (2, 99931431), (3, 66620954), (6, 33310477), (19, 10519098), (38, 5259549), (57, 3506366), (114, 1753183), (461, 433542), (922, 216771), (1383, 144514), (2766, 72257), (3803, 52554), (7606, 26277), (8759, 22818), (11409, 17518)]