213157076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167051}}^1$

素因数の和:167095

約数の個数: 24

約数和(自身を含む): 420971040

約数和(自身を除く): 207813964

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 167051, 334102, 668204, 1837561, 3675122, 4844479, 7350244, 9688958, 19377916, 53289269, 106578538, 213157076]

約数ペア:

[(1, 213157076), (2, 106578538), (4, 53289269), (11, 19377916), (22, 9688958), (29, 7350244), (44, 4844479), (58, 3675122), (116, 1837561), (319, 668204), (638, 334102), (1276, 167051)]