222729164

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6379}}^1$

素因数の和:6462

約数の個数: 48

約数和(自身を含む): 471609600

約数和(自身を除く): 248880436

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2494, 4988, 6379, 8729, 12758, 17458, 25516, 34916, 44653, 89306, 178612, 184991, 274297, 369982, 548594, 739964, 1097188, 1294937, 1920079, 2589874, 3840158, 5179748, 7680316, 7954613, 15909226, 31818452, 55682291, 111364582, 222729164]

約数ペア:

[(1, 222729164), (2, 111364582), (4, 55682291), (7, 31818452), (14, 15909226), (28, 7954613), (29, 7680316), (43, 5179748), (58, 3840158), (86, 2589874), (116, 1920079), (172, 1294937), (203, 1097188), (301, 739964), (406, 548594), (602, 369982), (812, 274297), (1204, 184991), (1247, 178612), (2494, 89306), (4988, 44653), (6379, 34916), (8729, 25516), (12758, 17458)]