100405522768

素因数分解:

$2^4\times {\mathrm{1439}}^1\times {\mathrm{4360907}}^1$

素因数の和:4362354

約数の個数: 20

約数和(自身を含む): 194670933120

約数和(自身を除く): 94265410352

約数列:

[1, 2, 4, 8, 16, 1439, 2878, 5756, 11512, 23024, 4360907, 8721814, 17443628, 34887256, 69774512, 6275345173, 12550690346, 25101380692, 50202761384, 100405522768]

約数ペア:

[(1, 100405522768), (2, 50202761384), (4, 25101380692), (8, 12550690346), (16, 6275345173), (1439, 69774512), (2878, 34887256), (5756, 17443628), (11512, 8721814), (23024, 4360907)]