225536164

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{743}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 465470208

約数和(自身を除く): 239934044

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 293, 518, 586, 743, 1036, 1172, 1486, 2051, 2972, 4102, 5201, 8204, 10402, 10841, 20804, 21682, 27491, 43364, 54982, 75887, 109964, 151774, 192437, 217699, 303548, 384874, 435398, 769748, 870796, 1523893, 3047786, 6095572, 8054863, 16109726, 32219452, 56384041, 112768082, 225536164]

約数ペア:

[(1, 225536164), (2, 112768082), (4, 56384041), (7, 32219452), (14, 16109726), (28, 8054863), (37, 6095572), (74, 3047786), (148, 1523893), (259, 870796), (293, 769748), (518, 435398), (586, 384874), (743, 303548), (1036, 217699), (1172, 192437), (1486, 151774), (2051, 109964), (2972, 75887), (4102, 54982), (5201, 43364), (8204, 27491), (10402, 21682), (10841, 20804)]