201635944

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{2179}}^1$

素因数の和:2497

約数の個数: 32

約数和(自身を含む): 388476000

約数和(自身を除く): 186840056

約数列:

[1, 2, 4, 8, 43, 86, 172, 269, 344, 538, 1076, 2152, 2179, 4358, 8716, 11567, 17432, 23134, 46268, 92536, 93697, 187394, 374788, 586151, 749576, 1172302, 2344604, 4689208, 25204493, 50408986, 100817972, 201635944]

約数ペア:

[(1, 201635944), (2, 100817972), (4, 50408986), (8, 25204493), (43, 4689208), (86, 2344604), (172, 1172302), (269, 749576), (344, 586151), (538, 374788), (1076, 187394), (2152, 93697), (2179, 92536), (4358, 46268), (8716, 23134), (11567, 17432)]