219323351368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22123}}^1\times {\mathrm{112657}}^1$

素因数の和:134797

約数の個数: 32

約数和(自身を含む): 448640206560

約数和(自身を除く): 229316855192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22123, 44246, 88492, 112657, 176984, 225314, 243353, 450628, 486706, 901256, 973412, 1239227, 1946824, 2478454, 4956908, 9913816, 2492310811, 4984621622, 9969243244, 19938486488, 27415418921, 54830837842, 109661675684, 219323351368]

約数ペア:

[(1, 219323351368), (2, 109661675684), (4, 54830837842), (8, 27415418921), (11, 19938486488), (22, 9969243244), (44, 4984621622), (88, 2492310811), (22123, 9913816), (44246, 4956908), (88492, 2478454), (112657, 1946824), (176984, 1239227), (225314, 973412), (243353, 901256), (450628, 486706)]