173930416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42967}}^1$

素因数の和:43009

約数の個数: 40

約数和(自身を含む): 383618304

約数和(自身を除く): 209687888

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 42967, 85934, 171868, 343736, 472637, 687472, 945274, 988241, 1890548, 1976482, 3781096, 3952964, 7562192, 7905928, 10870651, 15811856, 21741302, 43482604, 86965208, 173930416]

約数ペア:

[(1, 173930416), (2, 86965208), (4, 43482604), (8, 21741302), (11, 15811856), (16, 10870651), (22, 7905928), (23, 7562192), (44, 3952964), (46, 3781096), (88, 1976482), (92, 1890548), (176, 988241), (184, 945274), (253, 687472), (368, 472637), (506, 343736), (1012, 171868), (2024, 85934), (4048, 42967)]