440279196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5241419}}^1$

素因数の和:5241433

約数の個数: 24

約数和(自身を含む): 1174078080

約数和(自身を除く): 733798884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5241419, 10482838, 15724257, 20965676, 31448514, 36689933, 62897028, 73379866, 110069799, 146759732, 220139598, 440279196]

約数ペア:

[(1, 440279196), (2, 220139598), (3, 146759732), (4, 110069799), (6, 73379866), (7, 62897028), (12, 36689933), (14, 31448514), (21, 20965676), (28, 15724257), (42, 10482838), (84, 5241419)]