198780906

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{14461}}^1$

素因数の和:14574

約数の個数: 32

約数和(自身を含む): 416505600

約数和(自身を除く): 217724694

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 2291, 4582, 6873, 13746, 14461, 28922, 43383, 86766, 419369, 838738, 1142419, 1258107, 2284838, 2516214, 3427257, 6854514, 33130151, 66260302, 99390453, 198780906]

約数ペア:

[(1, 198780906), (2, 99390453), (3, 66260302), (6, 33130151), (29, 6854514), (58, 3427257), (79, 2516214), (87, 2284838), (158, 1258107), (174, 1142419), (237, 838738), (474, 419369), (2291, 86766), (4582, 43383), (6873, 28922), (13746, 14461)]