197744316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{214009}}^1$

素因数の和:214034

約数の個数: 48

約数和(自身を含む): 575258880

約数和(自身を除く): 377514564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 214009, 428018, 642027, 856036, 1284054, 1498063, 2354099, 2568108, 2996126, 4494189, 4708198, 5992252, 7062297, 8988378, 9416396, 14124594, 16478693, 17976756, 28249188, 32957386, 49436079, 65914772, 98872158, 197744316]

約数ペア:

[(1, 197744316), (2, 98872158), (3, 65914772), (4, 49436079), (6, 32957386), (7, 28249188), (11, 17976756), (12, 16478693), (14, 14124594), (21, 9416396), (22, 8988378), (28, 7062297), (33, 5992252), (42, 4708198), (44, 4494189), (66, 2996126), (77, 2568108), (84, 2354099), (132, 1498063), (154, 1284054), (231, 856036), (308, 642027), (462, 428018), (924, 214009)]