201371350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{129917}}^1$

素因数の和:129960

約数の個数: 24

約数和(自身を含む): 386635968

約数和(自身を除く): 185264618

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 129917, 259834, 649585, 1299170, 3247925, 4027427, 6495850, 8054854, 20137135, 40274270, 100685675, 201371350]

約数ペア:

[(1, 201371350), (2, 100685675), (5, 40274270), (10, 20137135), (25, 8054854), (31, 6495850), (50, 4027427), (62, 3247925), (155, 1299170), (310, 649585), (775, 259834), (1550, 129917)]