200291365

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{38629}}^1$

素因数の和:38712

約数の個数: 16

約数和(自身を含む): 258666480

約数和(自身を除く): 58375115

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 38629, 193145, 656693, 2356369, 3283465, 11781845, 40058273, 200291365]

約数ペア:

[(1, 200291365), (5, 40058273), (17, 11781845), (61, 3283465), (85, 2356369), (305, 656693), (1037, 193145), (5185, 38629)]