201384215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{4591}}^1$

素因数の和:4910

約数の個数: 16

約数和(自身を含む): 250392576

約数和(自身を除く): 49008361

約数列:

[1, 5, 31, 155, 283, 1415, 4591, 8773, 22955, 43865, 142321, 711605, 1299253, 6496265, 40276843, 201384215]

約数ペア:

[(1, 201384215), (5, 40276843), (31, 6496265), (155, 1299253), (283, 711605), (1415, 142321), (4591, 43865), (8773, 22955)]