83199160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 205584480

約数和(自身を除く): 122385320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 173, 220, 346, 440, 692, 865, 1093, 1384, 1730, 1903, 2186, 3460, 3806, 4372, 5465, 6920, 7612, 8744, 9515, 10930, 12023, 15224, 19030, 21860, 24046, 38060, 43720, 48092, 60115, 76120, 96184, 120230, 189089, 240460, 378178, 480920, 756356, 945445, 1512712, 1890890, 2079979, 3781780, 4159958, 7563560, 8319916, 10399895, 16639832, 20799790, 41599580, 83199160]

約数ペア:

[(1, 83199160), (2, 41599580), (4, 20799790), (5, 16639832), (8, 10399895), (10, 8319916), (11, 7563560), (20, 4159958), (22, 3781780), (40, 2079979), (44, 1890890), (55, 1512712), (88, 945445), (110, 756356), (173, 480920), (220, 378178), (346, 240460), (440, 189089), (692, 120230), (865, 96184), (1093, 76120), (1384, 60115), (1730, 48092), (1903, 43720), (2186, 38060), (3460, 24046), (3806, 21860), (4372, 19030), (5465, 15224), (6920, 12023), (7612, 10930), (8744, 9515)]