133286656

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{22637}}^1$

素因数の和:22676

約数の個数: 36

約数和(自身を含む): 277632432

約数和(自身を除く): 144345776

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 22637, 45274, 90548, 181096, 362192, 520651, 724384, 1041302, 1448768, 2082604, 2897536, 4165208, 5795072, 8330416, 16660832, 33321664, 66643328, 133286656]

約数ペア:

[(1, 133286656), (2, 66643328), (4, 33321664), (8, 16660832), (16, 8330416), (23, 5795072), (32, 4165208), (46, 2897536), (64, 2082604), (92, 1448768), (128, 1041302), (184, 724384), (256, 520651), (368, 362192), (736, 181096), (1472, 90548), (2944, 45274), (5888, 22637)]