204313197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 304128000

約数和(自身を除く): 99814803

約数列:

[1, 3, 11, 33, 79, 109, 237, 327, 719, 869, 1199, 2157, 2607, 3597, 7909, 8611, 23727, 25833, 56801, 78371, 94721, 170403, 235113, 284163, 624811, 862081, 1874433, 2586243, 6191309, 18573927, 68104399, 204313197]

約数ペア:

[(1, 204313197), (3, 68104399), (11, 18573927), (33, 6191309), (79, 2586243), (109, 1874433), (237, 862081), (327, 624811), (719, 284163), (869, 235113), (1199, 170403), (2157, 94721), (2607, 78371), (3597, 56801), (7909, 25833), (8611, 23727)]