216205656

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5483}}^1$

素因数の和:5576

約数の個数: 64

約数和(自身を含む): 568581120

約数和(自身を除く): 352375464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 3286, 4929, 5483, 6572, 9858, 10966, 13144, 16449, 19716, 21932, 32898, 39432, 43864, 65796, 131592, 169973, 290599, 339946, 509919, 581198, 679892, 871797, 1019838, 1162396, 1359784, 1743594, 2039676, 2324792, 3487188, 4079352, 6974376, 9008569, 18017138, 27025707, 36034276, 54051414, 72068552, 108102828, 216205656]

約数ペア:

[(1, 216205656), (2, 108102828), (3, 72068552), (4, 54051414), (6, 36034276), (8, 27025707), (12, 18017138), (24, 9008569), (31, 6974376), (53, 4079352), (62, 3487188), (93, 2324792), (106, 2039676), (124, 1743594), (159, 1359784), (186, 1162396), (212, 1019838), (248, 871797), (318, 679892), (372, 581198), (424, 509919), (636, 339946), (744, 290599), (1272, 169973), (1643, 131592), (3286, 65796), (4929, 43864), (5483, 39432), (6572, 32898), (9858, 21932), (10966, 19716), (13144, 16449)]