328055624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137147}}^1$

素因数の和:137189

約数の個数: 32

約数和(自身を含む): 691225920

約数和(自身を除く): 363170296

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 137147, 274294, 548588, 1097176, 1782911, 3154381, 3565822, 6308762, 7131644, 12617524, 14263288, 25235048, 41006953, 82013906, 164027812, 328055624]

約数ペア:

[(1, 328055624), (2, 164027812), (4, 82013906), (8, 41006953), (13, 25235048), (23, 14263288), (26, 12617524), (46, 7131644), (52, 6308762), (92, 3565822), (104, 3154381), (184, 1782911), (299, 1097176), (598, 548588), (1196, 274294), (2392, 137147)]