308270736

素因数分解:

$2^4\times 3^2\times {\mathrm{2140769}}^1$

素因数の和:2140783

約数の個数: 30

約数和(自身を含む): 862730310

約数和(自身を除く): 554459574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2140769, 4281538, 6422307, 8563076, 12844614, 17126152, 19266921, 25689228, 34252304, 38533842, 51378456, 77067684, 102756912, 154135368, 308270736]

約数ペア:

[(1, 308270736), (2, 154135368), (3, 102756912), (4, 77067684), (6, 51378456), (8, 38533842), (9, 34252304), (12, 25689228), (16, 19266921), (18, 17126152), (24, 12844614), (36, 8563076), (48, 6422307), (72, 4281538), (144, 2140769)]