118260688

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81223}}^1$

素因数の和:81251

約数の個数: 40

約数和(自身を含む): 282009728

約数和(自身を除く): 163749040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 81223, 162446, 324892, 568561, 649784, 1055899, 1137122, 1299568, 2111798, 2274244, 4223596, 4548488, 7391293, 8447192, 9096976, 14782586, 16894384, 29565172, 59130344, 118260688]

約数ペア:

[(1, 118260688), (2, 59130344), (4, 29565172), (7, 16894384), (8, 14782586), (13, 9096976), (14, 8447192), (16, 7391293), (26, 4548488), (28, 4223596), (52, 2274244), (56, 2111798), (91, 1299568), (104, 1137122), (112, 1055899), (182, 649784), (208, 568561), (364, 324892), (728, 162446), (1456, 81223)]