204533307

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 347843808

約数和(自身を除く): 143310501

約数列:

[1, 3, 9, 11, 17, 33, 51, 53, 99, 153, 159, 187, 477, 561, 583, 901, 1683, 1749, 2293, 2703, 5247, 6879, 8109, 9911, 20637, 25223, 29733, 38981, 75669, 89199, 116943, 121529, 227007, 350829, 364587, 428791, 1093761, 1286373, 1336819, 2065993, 3859119, 4010457, 6197979, 12031371, 18593937, 22725923, 68177769, 204533307]

約数ペア:

[(1, 204533307), (3, 68177769), (9, 22725923), (11, 18593937), (17, 12031371), (33, 6197979), (51, 4010457), (53, 3859119), (99, 2065993), (153, 1336819), (159, 1286373), (187, 1093761), (477, 428791), (561, 364587), (583, 350829), (901, 227007), (1683, 121529), (1749, 116943), (2293, 89199), (2703, 75669), (5247, 38981), (6879, 29733), (8109, 25223), (9911, 20637)]