331192130728

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{449}}^1\times {\mathrm{342761}}^1$

素因数の和:343485

約数の個数: 32

約数和(自身を含む): 624683745000

約数和(自身を除く): 293491614272

約数列:

[1, 2, 4, 8, 269, 449, 538, 898, 1076, 1796, 2152, 3592, 120781, 241562, 342761, 483124, 685522, 966248, 1371044, 2742088, 92202709, 153899689, 184405418, 307799378, 368810836, 615598756, 737621672, 1231197512, 41399016341, 82798032682, 165596065364, 331192130728]

約数ペア:

[(1, 331192130728), (2, 165596065364), (4, 82798032682), (8, 41399016341), (269, 1231197512), (449, 737621672), (538, 615598756), (898, 368810836), (1076, 307799378), (1796, 184405418), (2152, 153899689), (3592, 92202709), (120781, 2742088), (241562, 1371044), (342761, 966248), (483124, 685522)]