200190837

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14207}}^1$

素因数の和:14289

約数の個数: 32

約数和(自身を含む): 338264064

約数和(自身を除く): 138073227

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 4697, 14091, 14207, 42621, 99449, 156277, 298347, 468831, 866627, 1093939, 2599881, 3281817, 6066389, 9532897, 18199167, 28598691, 66730279, 200190837]

約数ペア:

[(1, 200190837), (3, 66730279), (7, 28598691), (11, 18199167), (21, 9532897), (33, 6066389), (61, 3281817), (77, 2599881), (183, 1093939), (231, 866627), (427, 468831), (671, 298347), (1281, 156277), (2013, 99449), (4697, 42621), (14091, 14207)]