488969844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{217901}}^1$

素因数の和:217936

約数の個数: 48

約数和(自身を含む): 1317871296

約数和(自身を除く): 828901452

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 217901, 435802, 653703, 871604, 1307406, 2396911, 2614812, 3704317, 4793822, 7190733, 7408634, 9587644, 11112951, 14381466, 14817268, 22225902, 28762932, 40747487, 44451804, 81494974, 122242461, 162989948, 244484922, 488969844]

約数ペア:

[(1, 488969844), (2, 244484922), (3, 162989948), (4, 122242461), (6, 81494974), (11, 44451804), (12, 40747487), (17, 28762932), (22, 22225902), (33, 14817268), (34, 14381466), (44, 11112951), (51, 9587644), (66, 7408634), (68, 7190733), (102, 4793822), (132, 3704317), (187, 2614812), (204, 2396911), (374, 1307406), (561, 871604), (748, 653703), (1122, 435802), (2244, 217901)]