162887168

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{3833}}^1$

素因数の和:3934

約数の個数: 40

約数和(自身を含む): 329463288

約数和(自身を除く): 166576120

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1328, 2656, 3833, 5312, 7666, 10624, 15332, 21248, 30664, 42496, 61328, 122656, 245312, 318139, 490624, 636278, 981248, 1272556, 1962496, 2545112, 5090224, 10180448, 20360896, 40721792, 81443584, 162887168]

約数ペア:

[(1, 162887168), (2, 81443584), (4, 40721792), (8, 20360896), (16, 10180448), (32, 5090224), (64, 2545112), (83, 1962496), (128, 1272556), (166, 981248), (256, 636278), (332, 490624), (512, 318139), (664, 245312), (1328, 122656), (2656, 61328), (3833, 42496), (5312, 30664), (7666, 21248), (10624, 15332)]