200775663

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:916

約数の個数: 36

約数和(自身を含む): 320307624

約数和(自身を除く): 119531961

約数列:

[1, 3, 9, 11, 33, 99, 121, 331, 363, 557, 993, 1089, 1671, 2979, 3641, 5013, 6127, 10923, 18381, 32769, 40051, 55143, 67397, 120153, 184367, 202191, 360459, 553101, 606573, 1659303, 2028037, 6084111, 18252333, 22308407, 66925221, 200775663]

約数ペア:

[(1, 200775663), (3, 66925221), (9, 22308407), (11, 18252333), (33, 6084111), (99, 2028037), (121, 1659303), (331, 606573), (363, 553101), (557, 360459), (993, 202191), (1089, 184367), (1671, 120153), (2979, 67397), (3641, 55143), (5013, 40051), (6127, 32769), (10923, 18381)]