210019972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{106501}}^1$

素因数の和:106551

約数の個数: 24

約数和(自身を含む): 402577560

約数和(自身を除く): 192557588

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 106501, 213002, 426004, 1810517, 3088529, 3621034, 6177058, 7242068, 12354116, 52504993, 105009986, 210019972]

約数ペア:

[(1, 210019972), (2, 105009986), (4, 52504993), (17, 12354116), (29, 7242068), (34, 6177058), (58, 3621034), (68, 3088529), (116, 1810517), (493, 426004), (986, 213002), (1972, 106501)]