201601554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4903}}^1$

素因数の和:5015

約数の個数: 64

約数和(自身を含む): 508446720

約数和(自身を除く): 306845166

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 89, 154, 178, 231, 267, 462, 534, 623, 979, 1246, 1869, 1958, 2937, 3738, 4903, 5874, 6853, 9806, 13706, 14709, 20559, 29418, 34321, 41118, 53933, 68642, 102963, 107866, 161799, 205926, 323598, 377531, 436367, 755062, 872734, 1132593, 1309101, 2265186, 2618202, 3054569, 4800037, 6109138, 9163707, 9600074, 14400111, 18327414, 28800222, 33600259, 67200518, 100800777, 201601554]

約数ペア:

[(1, 201601554), (2, 100800777), (3, 67200518), (6, 33600259), (7, 28800222), (11, 18327414), (14, 14400111), (21, 9600074), (22, 9163707), (33, 6109138), (42, 4800037), (66, 3054569), (77, 2618202), (89, 2265186), (154, 1309101), (178, 1132593), (231, 872734), (267, 755062), (462, 436367), (534, 377531), (623, 323598), (979, 205926), (1246, 161799), (1869, 107866), (1958, 102963), (2937, 68642), (3738, 53933), (4903, 41118), (5874, 34321), (6853, 29418), (9806, 20559), (13706, 14709)]