220099096

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 490593600

約数和(自身を除く): 270494504

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 313, 406, 433, 626, 812, 866, 1252, 1624, 1732, 2191, 2504, 3031, 3464, 4382, 6062, 8764, 9077, 12124, 12557, 17528, 18154, 24248, 25114, 36308, 50228, 63539, 72616, 87899, 100456, 127078, 135529, 175798, 254156, 271058, 351596, 508312, 542116, 703192, 948703, 1084232, 1897406, 3794812, 3930341, 7589624, 7860682, 15721364, 27512387, 31442728, 55024774, 110049548, 220099096]

約数ペア:

[(1, 220099096), (2, 110049548), (4, 55024774), (7, 31442728), (8, 27512387), (14, 15721364), (28, 7860682), (29, 7589624), (56, 3930341), (58, 3794812), (116, 1897406), (203, 1084232), (232, 948703), (313, 703192), (406, 542116), (433, 508312), (626, 351596), (812, 271058), (866, 254156), (1252, 175798), (1624, 135529), (1732, 127078), (2191, 100456), (2504, 87899), (3031, 72616), (3464, 63539), (4382, 50228), (6062, 36308), (8764, 25114), (9077, 24248), (12124, 18154), (12557, 17528)]