171634112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{206291}}^1$

素因数の和:206316

約数の個数: 28

約数和(自身を含む): 366787176

約数和(自身を除く): 195153064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 206291, 412582, 825164, 1650328, 2681783, 3300656, 5363566, 6601312, 10727132, 13202624, 21454264, 42908528, 85817056, 171634112]

約数ペア:

[(1, 171634112), (2, 85817056), (4, 42908528), (8, 21454264), (13, 13202624), (16, 10727132), (26, 6601312), (32, 5363566), (52, 3300656), (64, 2681783), (104, 1650328), (208, 825164), (416, 412582), (832, 206291)]