201190816

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 406226016

約数和(自身を除く): 205035200

約数列:

[1, 2, 4, 8, 16, 32, 67, 107, 134, 214, 268, 428, 536, 856, 877, 1072, 1712, 1754, 2144, 3424, 3508, 7016, 7169, 14032, 14338, 28064, 28676, 57352, 58759, 93839, 114704, 117518, 187678, 229408, 235036, 375356, 470072, 750712, 940144, 1501424, 1880288, 3002848, 6287213, 12574426, 25148852, 50297704, 100595408, 201190816]

約数ペア:

[(1, 201190816), (2, 100595408), (4, 50297704), (8, 25148852), (16, 12574426), (32, 6287213), (67, 3002848), (107, 1880288), (134, 1501424), (214, 940144), (268, 750712), (428, 470072), (536, 375356), (856, 235036), (877, 229408), (1072, 187678), (1712, 117518), (1754, 114704), (2144, 93839), (3424, 58759), (3508, 57352), (7016, 28676), (7169, 28064), (14032, 14338)]