121814992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25463}}^1$

素因数の和:25507

約数の個数: 40

約数和(自身を含む): 265233024

約数和(自身を除く): 143418032

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 25463, 50926, 101852, 203704, 331019, 407408, 585649, 662038, 1171298, 1324076, 2342596, 2648152, 4685192, 5296304, 7613437, 9370384, 15226874, 30453748, 60907496, 121814992]

約数ペア:

[(1, 121814992), (2, 60907496), (4, 30453748), (8, 15226874), (13, 9370384), (16, 7613437), (23, 5296304), (26, 4685192), (46, 2648152), (52, 2342596), (92, 1324076), (104, 1171298), (184, 662038), (208, 585649), (299, 407408), (368, 331019), (598, 203704), (1196, 101852), (2392, 50926), (4784, 25463)]