206836884

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{10861}}^1$

素因数の和:10917

約数の個数: 54

約数和(自身を含む): 546608426

約数和(自身を除く): 339771542

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 1058, 1587, 2116, 3174, 4761, 6348, 9522, 10861, 19044, 21722, 32583, 43444, 65166, 97749, 130332, 195498, 249803, 390996, 499606, 749409, 999212, 1498818, 2248227, 2997636, 4496454, 5745469, 8992908, 11490938, 17236407, 22981876, 34472814, 51709221, 68945628, 103418442, 206836884]

約数ペア:

[(1, 206836884), (2, 103418442), (3, 68945628), (4, 51709221), (6, 34472814), (9, 22981876), (12, 17236407), (18, 11490938), (23, 8992908), (36, 5745469), (46, 4496454), (69, 2997636), (92, 2248227), (138, 1498818), (207, 999212), (276, 749409), (414, 499606), (529, 390996), (828, 249803), (1058, 195498), (1587, 130332), (2116, 97749), (3174, 65166), (4761, 43444), (6348, 32583), (9522, 21722), (10861, 19044)]