200945322

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{16889}}^1$

素因数の和:17558

約数の個数: 24

約数和(自身を含む): 436066020

約数和(自身を除く): 235120698

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5949, 11898, 16889, 33778, 50667, 101334, 152001, 304002, 11163629, 22327258, 33490887, 66981774, 100472661, 200945322]

約数ペア:

[(1, 200945322), (2, 100472661), (3, 66981774), (6, 33490887), (9, 22327258), (18, 11163629), (661, 304002), (1322, 152001), (1983, 101334), (3966, 50667), (5949, 33778), (11898, 16889)]