196297704

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2837}}^1$

素因数の和:2911

約数の個数: 72

約数和(自身を含む): 549536130

約数和(自身を除く): 353238426

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, 1922, 2232, 2837, 2883, 3844, 5674, 5766, 7688, 8511, 8649, 11348, 11532, 17022, 17298, 22696, 23064, 25533, 34044, 34596, 51066, 68088, 69192, 87947, 102132, 175894, 204264, 263841, 351788, 527682, 703576, 791523, 1055364, 1583046, 2110728, 2726357, 3166092, 5452714, 6332184, 8179071, 10905428, 16358142, 21810856, 24537213, 32716284, 49074426, 65432568, 98148852, 196297704]

約数ペア:

[(1, 196297704), (2, 98148852), (3, 65432568), (4, 49074426), (6, 32716284), (8, 24537213), (9, 21810856), (12, 16358142), (18, 10905428), (24, 8179071), (31, 6332184), (36, 5452714), (62, 3166092), (72, 2726357), (93, 2110728), (124, 1583046), (186, 1055364), (248, 791523), (279, 703576), (372, 527682), (558, 351788), (744, 263841), (961, 204264), (1116, 175894), (1922, 102132), (2232, 87947), (2837, 69192), (2883, 68088), (3844, 51066), (5674, 34596), (5766, 34044), (7688, 25533), (8511, 23064), (8649, 22696), (11348, 17298), (11532, 17022)]