244906105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 317750400

約数和(自身を除く): 72844295

約数列:

[1, 5, 19, 67, 95, 109, 335, 353, 545, 1273, 1765, 2071, 6365, 6707, 7303, 10355, 23651, 33535, 36515, 38477, 118255, 138757, 192385, 449369, 693785, 731063, 2246845, 2577959, 3655315, 12889795, 48981221, 244906105]

約数ペア:

[(1, 244906105), (5, 48981221), (19, 12889795), (67, 3655315), (95, 2577959), (109, 2246845), (335, 731063), (353, 693785), (545, 449369), (1273, 192385), (1765, 138757), (2071, 118255), (6365, 38477), (6707, 36515), (7303, 33535), (10355, 23651)]