288396972

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{421633}}^1$

素因数の和:421662

約数の個数: 36

約数和(自身を含む): 767373880

約数和(自身を除く): 478976908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 421633, 843266, 1264899, 1686532, 2529798, 3794697, 5059596, 7589394, 8011027, 15178788, 16022054, 24033081, 32044108, 48066162, 72099243, 96132324, 144198486, 288396972]

約数ペア:

[(1, 288396972), (2, 144198486), (3, 96132324), (4, 72099243), (6, 48066162), (9, 32044108), (12, 24033081), (18, 16022054), (19, 15178788), (36, 8011027), (38, 7589394), (57, 5059596), (76, 3794697), (114, 2529798), (171, 1686532), (228, 1264899), (342, 843266), (684, 421633)]