130791392

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{140939}}^1$

素因数の和:140978

約数の個数: 24

約数和(自身を含む): 266376600

約数和(自身を除く): 135585208

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 140939, 281878, 563756, 1127512, 2255024, 4087231, 4510048, 8174462, 16348924, 32697848, 65395696, 130791392]

約数ペア:

[(1, 130791392), (2, 65395696), (4, 32697848), (8, 16348924), (16, 8174462), (29, 4510048), (32, 4087231), (58, 2255024), (116, 1127512), (232, 563756), (464, 281878), (928, 140939)]