203116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 393120

約数和(自身を除く): 190004

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 103, 116, 206, 412, 493, 986, 1751, 1972, 2987, 3502, 5974, 7004, 11948, 50779, 101558, 203116]

約数ペア:

[(1, 203116), (2, 101558), (4, 50779), (17, 11948), (29, 7004), (34, 5974), (58, 3502), (68, 2987), (103, 1972), (116, 1751), (206, 986), (412, 493)]