200856405

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{102217}}^1$

素因数の和:102356

約数の個数: 16

約数和(自身を含む): 323826624

約数和(自身を除く): 122970219

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 102217, 306651, 511085, 1533255, 13390427, 40171281, 66952135, 200856405]

約数ペア:

[(1, 200856405), (3, 66952135), (5, 40171281), (15, 13390427), (131, 1533255), (393, 511085), (655, 306651), (1965, 102217)]