100142210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1430603}}^1$

素因数の和:1430617

約数の個数: 16

約数和(自身を含む): 206006976

約数和(自身を除く): 105864766

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1430603, 2861206, 7153015, 10014221, 14306030, 20028442, 50071105, 100142210]

約数ペア:

[(1, 100142210), (2, 50071105), (5, 20028442), (7, 14306030), (10, 10014221), (14, 7153015), (35, 2861206), (70, 1430603)]