205655456

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{136739}}^1$

素因数の和:136796

約数の個数: 24

約数和(自身を含む): 413501760

約数和(自身を除く): 207846304

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 136739, 273478, 546956, 1093912, 2187824, 4375648, 6426733, 12853466, 25706932, 51413864, 102827728, 205655456]

約数ペア:

[(1, 205655456), (2, 102827728), (4, 51413864), (8, 25706932), (16, 12853466), (32, 6426733), (47, 4375648), (94, 2187824), (188, 1093912), (376, 546956), (752, 273478), (1504, 136739)]