123177816

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{8597}}^1$

素因数の和:8808

約数の個数: 48

約数和(自身を含む): 335322000

約数和(自身を除く): 212144184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 8597, 14328, 17194, 25791, 34388, 51582, 68776, 77373, 103164, 154746, 206328, 309492, 618984, 1710803, 3421606, 5132409, 6843212, 10264818, 13686424, 15397227, 20529636, 30794454, 41059272, 61588908, 123177816]

約数ペア:

[(1, 123177816), (2, 61588908), (3, 41059272), (4, 30794454), (6, 20529636), (8, 15397227), (9, 13686424), (12, 10264818), (18, 6843212), (24, 5132409), (36, 3421606), (72, 1710803), (199, 618984), (398, 309492), (597, 206328), (796, 154746), (1194, 103164), (1592, 77373), (1791, 68776), (2388, 51582), (3582, 34388), (4776, 25791), (7164, 17194), (8597, 14328)]