200899221

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{8291}}^1$

素因数の和:8532

約数の個数: 16

約数和(自身を含む): 275825088

約数和(自身を除く): 74925867

約数列:

[1, 3, 41, 123, 197, 591, 8077, 8291, 24231, 24873, 339931, 1019793, 1633327, 4899981, 66966407, 200899221]

約数ペア:

[(1, 200899221), (3, 66966407), (41, 4899981), (123, 1633327), (197, 1019793), (591, 339931), (8077, 24873), (8291, 24231)]