123695210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{115603}}^1$

素因数の和:115717

約数の個数: 16

約数和(自身を含む): 224734176

約数和(自身を除く): 101038966

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 115603, 231206, 578015, 1156030, 12369521, 24739042, 61847605, 123695210]

約数ペア:

[(1, 123695210), (2, 61847605), (5, 24739042), (10, 12369521), (107, 1156030), (214, 578015), (535, 231206), (1070, 115603)]