166728448

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{9173}}^1$

素因数の和:9260

約数の個数: 36

約数和(自身を含む): 337529808

約数和(自身を除く): 170801360

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 4544, 9088, 9173, 18176, 18346, 36692, 73384, 146768, 293536, 587072, 651283, 1174144, 1302566, 2348288, 2605132, 5210264, 10420528, 20841056, 41682112, 83364224, 166728448]

約数ペア:

[(1, 166728448), (2, 83364224), (4, 41682112), (8, 20841056), (16, 10420528), (32, 5210264), (64, 2605132), (71, 2348288), (128, 1302566), (142, 1174144), (256, 651283), (284, 587072), (568, 293536), (1136, 146768), (2272, 73384), (4544, 36692), (9088, 18346), (9173, 18176)]