23117200

素因数分解:

$2^4\times 5^2\times {\mathrm{57793}}^1$

素因数の和:57811

約数の個数: 30

約数和(自身を含む): 55540034

約数和(自身を除く): 32422834

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 57793, 115586, 231172, 288965, 462344, 577930, 924688, 1155860, 1444825, 2311720, 2889650, 4623440, 5779300, 11558600, 23117200]

約数ペア:

[(1, 23117200), (2, 11558600), (4, 5779300), (5, 4623440), (8, 2889650), (10, 2311720), (16, 1444825), (20, 1155860), (25, 924688), (40, 577930), (50, 462344), (80, 288965), (100, 231172), (200, 115586), (400, 57793)]