200858348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71429}}^1$

素因数の和:71489

約数の個数: 24

約数和(自身を含む): 380007600

約数和(自身を除く): 179149252

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 71429, 142858, 285716, 1357151, 2642873, 2714302, 5285746, 5428604, 10571492, 50214587, 100429174, 200858348]

約数ペア:

[(1, 200858348), (2, 100429174), (4, 50214587), (19, 10571492), (37, 5428604), (38, 5285746), (74, 2714302), (76, 2642873), (148, 1357151), (703, 285716), (1406, 142858), (2812, 71429)]