131352448

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{44617}}^1$

素因数の和:44654

約数の個数: 32

約数和(自身を含む): 273062160

約数和(自身を除く): 141709712

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 44617, 89234, 178468, 356936, 713872, 1026191, 1427744, 2052382, 2855488, 4104764, 5710976, 8209528, 16419056, 32838112, 65676224, 131352448]

約数ペア:

[(1, 131352448), (2, 65676224), (4, 32838112), (8, 16419056), (16, 8209528), (23, 5710976), (32, 4104764), (46, 2855488), (64, 2052382), (92, 1427744), (128, 1026191), (184, 713872), (368, 356936), (736, 178468), (1472, 89234), (2944, 44617)]