202440148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{27823}}^1$

素因数の和:27951

約数の個数: 24

約数和(自身を含む): 378628992

約数和(自身を除く): 176188844

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 27823, 55646, 111292, 472991, 945982, 1891964, 2977061, 5954122, 11908244, 50610037, 101220074, 202440148]

約数ペア:

[(1, 202440148), (2, 101220074), (4, 50610037), (17, 11908244), (34, 5954122), (68, 2977061), (107, 1891964), (214, 945982), (428, 472991), (1819, 111292), (3638, 55646), (7276, 27823)]