188829942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5503}}^1$

素因数の和:5577

約数の個数: 64

約数和(自身を含む): 464977920

約数和(自身を除く): 276147978

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 602, 798, 817, 903, 1634, 1806, 2451, 4902, 5503, 5719, 11006, 11438, 16509, 17157, 33018, 34314, 38521, 77042, 104557, 115563, 209114, 231126, 236629, 313671, 473258, 627342, 709887, 731899, 1419774, 1463798, 1656403, 2195697, 3312806, 4391394, 4495951, 4969209, 8991902, 9938418, 13487853, 26975706, 31471657, 62943314, 94414971, 188829942]

約数ペア:

[(1, 188829942), (2, 94414971), (3, 62943314), (6, 31471657), (7, 26975706), (14, 13487853), (19, 9938418), (21, 8991902), (38, 4969209), (42, 4495951), (43, 4391394), (57, 3312806), (86, 2195697), (114, 1656403), (129, 1463798), (133, 1419774), (258, 731899), (266, 709887), (301, 627342), (399, 473258), (602, 313671), (798, 236629), (817, 231126), (903, 209114), (1634, 115563), (1806, 104557), (2451, 77042), (4902, 38521), (5503, 34314), (5719, 33018), (11006, 17157), (11438, 16509)]