266772672

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2351}}^1$

素因数の和:2566

約数の個数: 84

約数和(自身を含む): 768864096

約数和(自身を除く): 502091424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 288, 394, 576, 591, 788, 1182, 1576, 1773, 2351, 2364, 3152, 3546, 4702, 4728, 6304, 7053, 7092, 9404, 9456, 12608, 14106, 14184, 18808, 18912, 21159, 28212, 28368, 37616, 37824, 42318, 56424, 56736, 75232, 84636, 112848, 113472, 150464, 169272, 225696, 338544, 451392, 463147, 677088, 926294, 1354176, 1389441, 1852588, 2778882, 3705176, 4168323, 5557764, 7410352, 8336646, 11115528, 14820704, 16673292, 22231056, 29641408, 33346584, 44462112, 66693168, 88924224, 133386336, 266772672]

約数ペア:

[(1, 266772672), (2, 133386336), (3, 88924224), (4, 66693168), (6, 44462112), (8, 33346584), (9, 29641408), (12, 22231056), (16, 16673292), (18, 14820704), (24, 11115528), (32, 8336646), (36, 7410352), (48, 5557764), (64, 4168323), (72, 3705176), (96, 2778882), (144, 1852588), (192, 1389441), (197, 1354176), (288, 926294), (394, 677088), (576, 463147), (591, 451392), (788, 338544), (1182, 225696), (1576, 169272), (1773, 150464), (2351, 113472), (2364, 112848), (3152, 84636), (3546, 75232), (4702, 56736), (4728, 56424), (6304, 42318), (7053, 37824), (7092, 37616), (9404, 28368), (9456, 28212), (12608, 21159), (14106, 18912), (14184, 18808)]