202139008

素因数分解:

$2^7\times {\mathrm{419}}^1\times {\mathrm{3769}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 403767000

約数和(自身を除く): 201627992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 419, 838, 1676, 3352, 3769, 6704, 7538, 13408, 15076, 26816, 30152, 53632, 60304, 120608, 241216, 482432, 1579211, 3158422, 6316844, 12633688, 25267376, 50534752, 101069504, 202139008]

約数ペア:

[(1, 202139008), (2, 101069504), (4, 50534752), (8, 25267376), (16, 12633688), (32, 6316844), (64, 3158422), (128, 1579211), (419, 482432), (838, 241216), (1676, 120608), (3352, 60304), (3769, 53632), (6704, 30152), (7538, 26816), (13408, 15076)]