99201998

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{70157}}^1$

素因数の和:70267

約数の個数: 16

約数和(自身を含む): 171746784

約数和(自身を除く): 72544786

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 70157, 140314, 491099, 982198, 7085857, 14171714, 49600999, 99201998]

約数ペア:

[(1, 99201998), (2, 49600999), (7, 14171714), (14, 7085857), (101, 982198), (202, 491099), (707, 140314), (1414, 70157)]