202014230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1831}}^1$

素因数の和:1925

約数の個数: 64

約数和(自身を含む): 427368960

約数和(自身を除く): 225354730

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 59, 85, 110, 118, 170, 187, 295, 374, 590, 649, 935, 1003, 1298, 1831, 1870, 2006, 3245, 3662, 5015, 6490, 9155, 10030, 11033, 18310, 20141, 22066, 31127, 40282, 55165, 62254, 100705, 108029, 110330, 155635, 201410, 216058, 311270, 342397, 540145, 684794, 1080290, 1188319, 1711985, 1836493, 2376638, 3423970, 3672986, 5941595, 9182465, 11883190, 18364930, 20201423, 40402846, 101007115, 202014230]

約数ペア:

[(1, 202014230), (2, 101007115), (5, 40402846), (10, 20201423), (11, 18364930), (17, 11883190), (22, 9182465), (34, 5941595), (55, 3672986), (59, 3423970), (85, 2376638), (110, 1836493), (118, 1711985), (170, 1188319), (187, 1080290), (295, 684794), (374, 540145), (590, 342397), (649, 311270), (935, 216058), (1003, 201410), (1298, 155635), (1831, 110330), (1870, 108029), (2006, 100705), (3245, 62254), (3662, 55165), (5015, 40282), (6490, 31127), (9155, 22066), (10030, 20141), (11033, 18310)]