198268728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1180171}}^1$

素因数の和:1180187

約数の個数: 32

約数和(自身を含む): 566482560

約数和(自身を除く): 368213832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1180171, 2360342, 3540513, 4720684, 7081026, 8261197, 9441368, 14162052, 16522394, 24783591, 28324104, 33044788, 49567182, 66089576, 99134364, 198268728]

約数ペア:

[(1, 198268728), (2, 99134364), (3, 66089576), (4, 49567182), (6, 33044788), (7, 28324104), (8, 24783591), (12, 16522394), (14, 14162052), (21, 9441368), (24, 8261197), (28, 7081026), (42, 4720684), (56, 3540513), (84, 2360342), (168, 1180171)]