172260012

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{387973}}^1$

素因数の和:388017

約数の個数: 24

約数和(自身を含む): 412804336

約数和(自身を除く): 240544324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 387973, 775946, 1163919, 1551892, 2327838, 4655676, 14355001, 28710002, 43065003, 57420004, 86130006, 172260012]

約数ペア:

[(1, 172260012), (2, 86130006), (3, 57420004), (4, 43065003), (6, 28710002), (12, 14355001), (37, 4655676), (74, 2327838), (111, 1551892), (148, 1163919), (222, 775946), (444, 387973)]