148968076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{21269}}^1$

素因数の和:21393

約数の個数: 24

約数和(自身を含む): 278722080

約数和(自身を除く): 129754004

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 7004, 21269, 42538, 85076, 361573, 723146, 1446292, 2190707, 4381414, 8762828, 37242019, 74484038, 148968076]

約数ペア:

[(1, 148968076), (2, 74484038), (4, 37242019), (17, 8762828), (34, 4381414), (68, 2190707), (103, 1446292), (206, 723146), (412, 361573), (1751, 85076), (3502, 42538), (7004, 21269)]