202225142

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{35317}}^1$

素因数の和:35735

約数の個数: 16

約数和(自身を含む): 347529120

約数和(自身を除く): 145303978

約数列:

[1, 2, 7, 14, 409, 818, 2863, 5726, 35317, 70634, 247219, 494438, 14444653, 28889306, 101112571, 202225142]

約数ペア:

[(1, 202225142), (2, 101112571), (7, 28889306), (14, 14444653), (409, 494438), (818, 247219), (2863, 70634), (5726, 35317)]