220173294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1753}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 487092816

約数和(自身を除く): 266919522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 173, 242, 346, 363, 519, 726, 1038, 1753, 1903, 3506, 3806, 5259, 5709, 10518, 11418, 19283, 20933, 38566, 41866, 57849, 62799, 115698, 125598, 212113, 303269, 424226, 606538, 636339, 909807, 1272678, 1819614, 3335959, 6671918, 10007877, 20015754, 36695549, 73391098, 110086647, 220173294]

約数ペア:

[(1, 220173294), (2, 110086647), (3, 73391098), (6, 36695549), (11, 20015754), (22, 10007877), (33, 6671918), (66, 3335959), (121, 1819614), (173, 1272678), (242, 909807), (346, 636339), (363, 606538), (519, 424226), (726, 303269), (1038, 212113), (1753, 125598), (1903, 115698), (3506, 62799), (3806, 57849), (5259, 41866), (5709, 38566), (10518, 20933), (11418, 19283)]