204047646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{7559}}^1$

素因数の和:7984

約数の個数: 32

約数和(自身を含む): 446342400

約数和(自身を除く): 242294754

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409, 818, 1227, 2454, 4499, 7559, 8998, 13497, 15118, 22677, 26994, 45354, 83149, 166298, 249447, 498894, 3091631, 6183262, 9274893, 18549786, 34007941, 68015882, 102023823, 204047646]

約数ペア:

[(1, 204047646), (2, 102023823), (3, 68015882), (6, 34007941), (11, 18549786), (22, 9274893), (33, 6183262), (66, 3091631), (409, 498894), (818, 249447), (1227, 166298), (2454, 83149), (4499, 45354), (7559, 26994), (8998, 22677), (13497, 15118)]