336261536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1607}}^1$

素因数の和:2133

約数の個数: 48

約数和(自身を含む): 714801024

約数和(自身を除く): 378539488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 503, 1006, 1607, 2012, 3214, 4024, 6428, 6539, 8048, 12856, 13078, 16096, 20891, 25712, 26156, 41782, 51424, 52312, 83564, 104624, 167128, 209248, 334256, 668512, 808321, 1616642, 3233284, 6466568, 10508173, 12933136, 21016346, 25866272, 42032692, 84065384, 168130768, 336261536]

約数ペア:

[(1, 336261536), (2, 168130768), (4, 84065384), (8, 42032692), (13, 25866272), (16, 21016346), (26, 12933136), (32, 10508173), (52, 6466568), (104, 3233284), (208, 1616642), (416, 808321), (503, 668512), (1006, 334256), (1607, 209248), (2012, 167128), (3214, 104624), (4024, 83564), (6428, 52312), (6539, 51424), (8048, 41782), (12856, 26156), (13078, 25712), (16096, 20891)]