228564065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{11251}}^1$

素因数の和:11512

約数の個数: 16

約数和(自身を含む): 291651840

約数和(自身を除く): 63087775

約数列:

[1, 5, 17, 85, 239, 1195, 4063, 11251, 20315, 56255, 191267, 956335, 2688989, 13444945, 45712813, 228564065]

約数ペア:

[(1, 228564065), (5, 45712813), (17, 13444945), (85, 2688989), (239, 956335), (1195, 191267), (4063, 56255), (11251, 20315)]