202653530

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{196751}}^1$

素因数の和:196861

約数の個数: 16

約数和(自身を含む): 368319744

約数和(自身を除く): 165666214

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 196751, 393502, 983755, 1967510, 20265353, 40530706, 101326765, 202653530]

約数ペア:

[(1, 202653530), (2, 101326765), (5, 40530706), (10, 20265353), (103, 1967510), (206, 983755), (515, 393502), (1030, 196751)]