179970944

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{10733}}^1$

素因数の和:10878

約数の個数: 32

約数和(自身を含む): 361306440

約数和(自身を除く): 181335496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 8384, 10733, 16768, 21466, 42932, 85864, 171728, 343456, 686912, 1373824, 1406023, 2812046, 5624092, 11248184, 22496368, 44992736, 89985472, 179970944]

約数ペア:

[(1, 179970944), (2, 89985472), (4, 44992736), (8, 22496368), (16, 11248184), (32, 5624092), (64, 2812046), (128, 1406023), (131, 1373824), (262, 686912), (524, 343456), (1048, 171728), (2096, 85864), (4192, 42932), (8384, 21466), (10733, 16768)]