193222788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{10531}}^1$

素因数の和:10688

約数の個数: 48

約数和(自身を含む): 495425280

約数和(自身を除く): 302202492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 3058, 4587, 6116, 9174, 10531, 18348, 21062, 31593, 42124, 63186, 115841, 126372, 231682, 347523, 463364, 695046, 1390092, 1463809, 2927618, 4391427, 5855236, 8782854, 16101899, 17565708, 32203798, 48305697, 64407596, 96611394, 193222788]

約数ペア:

[(1, 193222788), (2, 96611394), (3, 64407596), (4, 48305697), (6, 32203798), (11, 17565708), (12, 16101899), (22, 8782854), (33, 5855236), (44, 4391427), (66, 2927618), (132, 1463809), (139, 1390092), (278, 695046), (417, 463364), (556, 347523), (834, 231682), (1529, 126372), (1668, 115841), (3058, 63186), (4587, 42124), (6116, 31593), (9174, 21062), (10531, 18348)]