200501859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 291133440

約数和(自身を除く): 90631581

約数列:

[1, 3, 17, 47, 51, 141, 233, 359, 699, 799, 1077, 2397, 3961, 6103, 10951, 11883, 16873, 18309, 32853, 50619, 83647, 186167, 250941, 286841, 558501, 860523, 1421999, 3931409, 4265997, 11794227, 66833953, 200501859]

約数ペア:

[(1, 200501859), (3, 66833953), (17, 11794227), (47, 4265997), (51, 3931409), (141, 1421999), (233, 860523), (359, 558501), (699, 286841), (799, 250941), (1077, 186167), (2397, 83647), (3961, 50619), (6103, 32853), (10951, 18309), (11883, 16873)]