616732018

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^2\times {\mathrm{151}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 1135527552

約数和(自身を除く): 518795534

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 151, 238, 262, 302, 917, 1057, 1834, 2114, 2227, 2567, 4454, 5134, 15589, 17161, 17969, 19781, 31178, 34322, 35938, 39562, 120127, 138467, 240254, 276934, 291737, 336277, 583474, 672554, 2042159, 2353939, 2591311, 4084318, 4707878, 5182622, 18139177, 36278354, 44052287, 88104574, 308366009, 616732018]

約数ペア:

[(1, 616732018), (2, 308366009), (7, 88104574), (14, 44052287), (17, 36278354), (34, 18139177), (119, 5182622), (131, 4707878), (151, 4084318), (238, 2591311), (262, 2353939), (302, 2042159), (917, 672554), (1057, 583474), (1834, 336277), (2114, 291737), (2227, 276934), (2567, 240254), (4454, 138467), (5134, 120127), (15589, 39562), (17161, 35938), (17969, 34322), (19781, 31178)]