200523812

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{619}}^1\times {\mathrm{743}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 355185600

約数和(自身を除く): 154661788

約数列:

[1, 2, 4, 109, 218, 436, 619, 743, 1238, 1486, 2476, 2972, 67471, 80987, 134942, 161974, 269884, 323948, 459917, 919834, 1839668, 50130953, 100261906, 200523812]

約数ペア:

[(1, 200523812), (2, 100261906), (4, 50130953), (109, 1839668), (218, 919834), (436, 459917), (619, 323948), (743, 269884), (1238, 161974), (1486, 134942), (2476, 80987), (2972, 67471)]