133397824

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2273}}^1$

素因数の和:2423

約数の個数: 56

約数和(自身を含む): 304970688

約数和(自身を除く): 171572864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 917, 1048, 1834, 2096, 2273, 3668, 4192, 4546, 7336, 8384, 9092, 14672, 15911, 18184, 29344, 31822, 36368, 58688, 63644, 72736, 127288, 145472, 254576, 297763, 509152, 595526, 1018304, 1191052, 2084341, 2382104, 4168682, 4764208, 8337364, 9528416, 16674728, 19056832, 33349456, 66698912, 133397824]

約数ペア:

[(1, 133397824), (2, 66698912), (4, 33349456), (7, 19056832), (8, 16674728), (14, 9528416), (16, 8337364), (28, 4764208), (32, 4168682), (56, 2382104), (64, 2084341), (112, 1191052), (131, 1018304), (224, 595526), (262, 509152), (448, 297763), (524, 254576), (917, 145472), (1048, 127288), (1834, 72736), (2096, 63644), (2273, 58688), (3668, 36368), (4192, 31822), (4546, 29344), (7336, 18184), (8384, 15911), (9092, 14672)]