105478256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2833}}^1$

素因数の和:3033

約数の個数: 40

約数和(自身を含む): 221392080

約数和(自身を除く): 115913824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 716, 1432, 2327, 2833, 2864, 4654, 5666, 9308, 11332, 18616, 22664, 36829, 37232, 45328, 73658, 147316, 294632, 507107, 589264, 1014214, 2028428, 4056856, 6592391, 8113712, 13184782, 26369564, 52739128, 105478256]

約数ペア:

[(1, 105478256), (2, 52739128), (4, 26369564), (8, 13184782), (13, 8113712), (16, 6592391), (26, 4056856), (52, 2028428), (104, 1014214), (179, 589264), (208, 507107), (358, 294632), (716, 147316), (1432, 73658), (2327, 45328), (2833, 37232), (2864, 36829), (4654, 22664), (5666, 18616), (9308, 11332)]