201159370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1999}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 375840000

約数和(自身を除く): 174680630

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 347, 694, 1735, 1999, 3470, 3998, 9995, 10063, 19990, 20126, 50315, 57971, 100630, 115942, 289855, 579710, 693653, 1387306, 3468265, 6936530, 20115937, 40231874, 100579685, 201159370]

約数ペア:

[(1, 201159370), (2, 100579685), (5, 40231874), (10, 20115937), (29, 6936530), (58, 3468265), (145, 1387306), (290, 693653), (347, 579710), (694, 289855), (1735, 115942), (1999, 100630), (3470, 57971), (3998, 50315), (9995, 20126), (10063, 19990)]