203530784

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 413520408

約数和(自身を除く): 209989624

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 397, 433, 592, 794, 866, 1184, 1588, 1732, 3176, 3464, 6352, 6928, 12704, 13856, 14689, 16021, 29378, 32042, 58756, 64084, 117512, 128168, 171901, 235024, 256336, 343802, 470048, 512672, 687604, 1375208, 2750416, 5500832, 6360337, 12720674, 25441348, 50882696, 101765392, 203530784]

約数ペア:

[(1, 203530784), (2, 101765392), (4, 50882696), (8, 25441348), (16, 12720674), (32, 6360337), (37, 5500832), (74, 2750416), (148, 1375208), (296, 687604), (397, 512672), (433, 470048), (592, 343802), (794, 256336), (866, 235024), (1184, 171901), (1588, 128168), (1732, 117512), (3176, 64084), (3464, 58756), (6352, 32042), (6928, 29378), (12704, 16021), (13856, 14689)]