222357470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{473101}}^1$

素因数の和:473155

約数の個数: 16

約数和(自身を含む): 408760128

約数和(自身を除く): 186402658

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 473101, 946202, 2365505, 4731010, 22235747, 44471494, 111178735, 222357470]

約数ペア:

[(1, 222357470), (2, 111178735), (5, 44471494), (10, 22235747), (47, 4731010), (94, 2365505), (235, 946202), (470, 473101)]