119217816

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1723}}^1$

素因数の和:1797

約数の個数: 72

約数和(自身を含む): 333826740

約数和(自身を除く): 214608924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1723, 1922, 2232, 2883, 3446, 3844, 5169, 5766, 6892, 7688, 8649, 10338, 11532, 13784, 15507, 17298, 20676, 23064, 31014, 34596, 41352, 53413, 62028, 69192, 106826, 124056, 160239, 213652, 320478, 427304, 480717, 640956, 961434, 1281912, 1655803, 1922868, 3311606, 3845736, 4967409, 6623212, 9934818, 13246424, 14902227, 19869636, 29804454, 39739272, 59608908, 119217816]

約数ペア:

[(1, 119217816), (2, 59608908), (3, 39739272), (4, 29804454), (6, 19869636), (8, 14902227), (9, 13246424), (12, 9934818), (18, 6623212), (24, 4967409), (31, 3845736), (36, 3311606), (62, 1922868), (72, 1655803), (93, 1281912), (124, 961434), (186, 640956), (248, 480717), (279, 427304), (372, 320478), (558, 213652), (744, 160239), (961, 124056), (1116, 106826), (1723, 69192), (1922, 62028), (2232, 53413), (2883, 41352), (3446, 34596), (3844, 31014), (5169, 23064), (5766, 20676), (6892, 17298), (7688, 15507), (8649, 13784), (10338, 11532)]