200545772

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193577}}^1$

素因数の和:193625

約数の個数: 24

約数和(自身を含む): 411933984

約数和(自身を除く): 211388212

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 193577, 387154, 774308, 1355039, 2710078, 5420156, 7162349, 14324698, 28649396, 50136443, 100272886, 200545772]

約数ペア:

[(1, 200545772), (2, 100272886), (4, 50136443), (7, 28649396), (14, 14324698), (28, 7162349), (37, 5420156), (74, 2710078), (148, 1355039), (259, 774308), (518, 387154), (1036, 193577)]