201902790944

素因数分解:

$2^5\times {\mathrm{21521}}^1\times {\mathrm{293177}}^1$

素因数の和:314708

約数の個数: 24

約数和(自身を含む): 397515945708

約数和(自身を除く): 195613154764

約数列:

[1, 2, 4, 8, 16, 32, 21521, 43042, 86084, 172168, 293177, 344336, 586354, 688672, 1172708, 2345416, 4690832, 9381664, 6309462217, 12618924434, 25237848868, 50475697736, 100951395472, 201902790944]

約数ペア:

[(1, 201902790944), (2, 100951395472), (4, 50475697736), (8, 25237848868), (16, 12618924434), (32, 6309462217), (21521, 9381664), (43042, 4690832), (86084, 2345416), (172168, 1172708), (293177, 688672), (344336, 586354)]