196865784

素因数分解:

$2^3\times 3^2\times {\mathrm{727}}^1\times {\mathrm{3761}}^1$

素因数の和:4500

約数の個数: 48

約数和(自身を含む): 534053520

約数和(自身を除く): 337187736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 727, 1454, 2181, 2908, 3761, 4362, 5816, 6543, 7522, 8724, 11283, 13086, 15044, 17448, 22566, 26172, 30088, 33849, 45132, 52344, 67698, 90264, 135396, 270792, 2734247, 5468494, 8202741, 10936988, 16405482, 21873976, 24608223, 32810964, 49216446, 65621928, 98432892, 196865784]

約数ペア:

[(1, 196865784), (2, 98432892), (3, 65621928), (4, 49216446), (6, 32810964), (8, 24608223), (9, 21873976), (12, 16405482), (18, 10936988), (24, 8202741), (36, 5468494), (72, 2734247), (727, 270792), (1454, 135396), (2181, 90264), (2908, 67698), (3761, 52344), (4362, 45132), (5816, 33849), (6543, 30088), (7522, 26172), (8724, 22566), (11283, 17448), (13086, 15044)]