198110736

素因数分解:

$2^4\times 3^2\times {\mathrm{1375769}}^1$

素因数の和:1375783

約数の個数: 30

約数和(自身を含む): 554435310

約数和(自身を除く): 356324574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1375769, 2751538, 4127307, 5503076, 8254614, 11006152, 12381921, 16509228, 22012304, 24763842, 33018456, 49527684, 66036912, 99055368, 198110736]

約数ペア:

[(1, 198110736), (2, 99055368), (3, 66036912), (4, 49527684), (6, 33018456), (8, 24763842), (9, 22012304), (12, 16509228), (16, 12381921), (18, 11006152), (24, 8254614), (36, 5503076), (48, 4127307), (72, 2751538), (144, 1375769)]