329878052

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{22271}}^1$

素因数の和:22328

約数の個数: 36

約数和(自身を含む): 689719296

約数和(自身を除く): 359841244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 7406, 14812, 22271, 44542, 89084, 155897, 311794, 512233, 623588, 1024466, 2048932, 3585631, 7171262, 11781359, 14342524, 23562718, 47125436, 82469513, 164939026, 329878052]

約数ペア:

[(1, 329878052), (2, 164939026), (4, 82469513), (7, 47125436), (14, 23562718), (23, 14342524), (28, 11781359), (46, 7171262), (92, 3585631), (161, 2048932), (322, 1024466), (529, 623588), (644, 512233), (1058, 311794), (2116, 155897), (3703, 89084), (7406, 44542), (14812, 22271)]