198626135

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{1259}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 241315200

約数和(自身を除く): 42689065

約数列:

[1, 5, 139, 227, 695, 1135, 1259, 6295, 31553, 157765, 175001, 285793, 875005, 1428965, 39725227, 198626135]

約数ペア:

[(1, 198626135), (5, 39725227), (139, 1428965), (227, 875005), (695, 285793), (1135, 175001), (1259, 157765), (6295, 31553)]