331316744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{45361}}^1$

素因数の和:45461

約数の個数: 32

約数和(自身を含む): 685873440

約数和(自身を除く): 354556696

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 45361, 90722, 181444, 362888, 498971, 997942, 1995884, 3764963, 3991768, 7529926, 15059852, 30119704, 41414593, 82829186, 165658372, 331316744]

約数ペア:

[(1, 331316744), (2, 165658372), (4, 82829186), (8, 41414593), (11, 30119704), (22, 15059852), (44, 7529926), (83, 3991768), (88, 3764963), (166, 1995884), (332, 997942), (664, 498971), (913, 362888), (1826, 181444), (3652, 90722), (7304, 45361)]