196986384

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{65141}}^1$

素因数の和:65165

約数の個数: 80

約数和(自身を含む): 646208640

約数和(自身を除く): 449222256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 65141, 130282, 195423, 260564, 390846, 455987, 521128, 586269, 781692, 911974, 1042256, 1172538, 1367961, 1563384, 1758807, 1823948, 2345076, 2735922, 3126768, 3517614, 3647896, 4103883, 4690152, 5471844, 7035228, 7295792, 8207766, 9380304, 10943688, 12311649, 14070456, 16415532, 21887376, 24623298, 28140912, 32831064, 49246596, 65662128, 98493192, 196986384]

約数ペア:

[(1, 196986384), (2, 98493192), (3, 65662128), (4, 49246596), (6, 32831064), (7, 28140912), (8, 24623298), (9, 21887376), (12, 16415532), (14, 14070456), (16, 12311649), (18, 10943688), (21, 9380304), (24, 8207766), (27, 7295792), (28, 7035228), (36, 5471844), (42, 4690152), (48, 4103883), (54, 3647896), (56, 3517614), (63, 3126768), (72, 2735922), (84, 2345076), (108, 1823948), (112, 1758807), (126, 1563384), (144, 1367961), (168, 1172538), (189, 1042256), (216, 911974), (252, 781692), (336, 586269), (378, 521128), (432, 455987), (504, 390846), (756, 260564), (1008, 195423), (1512, 130282), (3024, 65141)]