201351350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{138863}}^1$

素因数の和:138904

約数の個数: 24

約数和(自身を含む): 387430560

約数和(自身を除く): 186079210

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 138863, 277726, 694315, 1388630, 3471575, 4027027, 6943150, 8054054, 20135135, 40270270, 100675675, 201351350]

約数ペア:

[(1, 201351350), (2, 100675675), (5, 40270270), (10, 20135135), (25, 8054054), (29, 6943150), (50, 4027027), (58, 3471575), (145, 1388630), (290, 694315), (725, 277726), (1450, 138863)]