200768480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{114073}}^1$

素因数の和:114099

約数の個数: 48

約数和(自身を含む): 517439664

約数和(自身を除く): 316671184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 114073, 228146, 456292, 570365, 912584, 1140730, 1254803, 1825168, 2281460, 2509606, 3650336, 4562920, 5019212, 6274015, 9125840, 10038424, 12548030, 18251680, 20076848, 25096060, 40153696, 50192120, 100384240, 200768480]

約数ペア:

[(1, 200768480), (2, 100384240), (4, 50192120), (5, 40153696), (8, 25096060), (10, 20076848), (11, 18251680), (16, 12548030), (20, 10038424), (22, 9125840), (32, 6274015), (40, 5019212), (44, 4562920), (55, 3650336), (80, 2509606), (88, 2281460), (110, 1825168), (160, 1254803), (176, 1140730), (220, 912584), (352, 570365), (440, 456292), (880, 228146), (1760, 114073)]