199676735

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{29959}}^1$

素因数の和:30038

約数の個数: 16

約数和(自身を含む): 253102080

約数和(自身を除く): 53425345

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 29959, 149795, 928729, 1288237, 4643645, 6441185, 39935347, 199676735]

約数ペア:

[(1, 199676735), (5, 39935347), (31, 6441185), (43, 4643645), (155, 1288237), (215, 928729), (1333, 149795), (6665, 29959)]