197066930

素因数分解:

$2^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{13619}}^1$

素因数の和:15073

約数の個数: 16

約数和(自身を含む): 354991680

約数和(自身を除く): 157924750

約数列:

[1, 2, 5, 10, 1447, 2894, 7235, 13619, 14470, 27238, 68095, 136190, 19706693, 39413386, 98533465, 197066930]

約数ペア:

[(1, 197066930), (2, 98533465), (5, 39413386), (10, 19706693), (1447, 136190), (2894, 68095), (7235, 27238), (13619, 14470)]