90910144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{109267}}^1$

素因数の和:109292

約数の個数: 28

約数和(自身を含む): 194278504

約数和(自身を除く): 103368360

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 109267, 218534, 437068, 874136, 1420471, 1748272, 2840942, 3496544, 5681884, 6993088, 11363768, 22727536, 45455072, 90910144]

約数ペア:

[(1, 90910144), (2, 45455072), (4, 22727536), (8, 11363768), (13, 6993088), (16, 5681884), (26, 3496544), (32, 2840942), (52, 1748272), (64, 1420471), (104, 874136), (208, 437068), (416, 218534), (832, 109267)]