208632672

素因数分解:

$2^5\times 3^4\times {\mathrm{80491}}^1$

素因数の和:80513

約数の個数: 60

約数和(自身を含む): 613590516

約数和(自身を除く): 404957844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 80491, 160982, 241473, 321964, 482946, 643928, 724419, 965892, 1287856, 1448838, 1931784, 2173257, 2575712, 2897676, 3863568, 4346514, 5795352, 6519771, 7727136, 8693028, 11590704, 13039542, 17386056, 23181408, 26079084, 34772112, 52158168, 69544224, 104316336, 208632672]

約数ペア:

[(1, 208632672), (2, 104316336), (3, 69544224), (4, 52158168), (6, 34772112), (8, 26079084), (9, 23181408), (12, 17386056), (16, 13039542), (18, 11590704), (24, 8693028), (27, 7727136), (32, 6519771), (36, 5795352), (48, 4346514), (54, 3863568), (72, 2897676), (81, 2575712), (96, 2173257), (108, 1931784), (144, 1448838), (162, 1287856), (216, 965892), (288, 724419), (324, 643928), (432, 482946), (648, 321964), (864, 241473), (1296, 160982), (2592, 80491)]