200577356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421381}}^1$

素因数の和:421409

約数の個数: 24

約数和(自身を含む): 424753056

約数和(自身を除く): 224175700

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 421381, 842762, 1685524, 2949667, 5899334, 7163477, 11798668, 14326954, 28653908, 50144339, 100288678, 200577356]

約数ペア:

[(1, 200577356), (2, 100288678), (4, 50144339), (7, 28653908), (14, 14326954), (17, 11798668), (28, 7163477), (34, 5899334), (68, 2949667), (119, 1685524), (238, 842762), (476, 421381)]