200838429

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2111}}^1$

素因数の和:2190

約数の個数: 36

約数和(自身を含む): 327165696

約数和(自身を除く): 126327267

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 961, 1023, 2111, 2883, 3069, 6333, 8649, 10571, 18999, 23221, 31713, 65441, 69663, 95139, 196323, 208989, 588969, 719851, 2028671, 2159553, 6086013, 6478659, 18258039, 22315381, 66946143, 200838429]

約数ペア:

[(1, 200838429), (3, 66946143), (9, 22315381), (11, 18258039), (31, 6478659), (33, 6086013), (93, 2159553), (99, 2028671), (279, 719851), (341, 588969), (961, 208989), (1023, 196323), (2111, 95139), (2883, 69663), (3069, 65441), (6333, 31713), (8649, 23221), (10571, 18999)]