240853788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{955769}}^1$

素因数の和:955786

約数の個数: 36

約数和(自身を含む): 695800560

約数和(自身を除く): 454946772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 955769, 1911538, 2867307, 3823076, 5734614, 6690383, 8601921, 11469228, 13380766, 17203842, 20071149, 26761532, 34407684, 40142298, 60213447, 80284596, 120426894, 240853788]

約数ペア:

[(1, 240853788), (2, 120426894), (3, 80284596), (4, 60213447), (6, 40142298), (7, 34407684), (9, 26761532), (12, 20071149), (14, 17203842), (18, 13380766), (21, 11469228), (28, 8601921), (36, 6690383), (42, 5734614), (63, 3823076), (84, 2867307), (126, 1911538), (252, 955769)]