206769742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{967}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 347086080

約数和(自身を除く): 140316338

約数列:

[1, 2, 17, 19, 34, 38, 323, 331, 646, 662, 967, 1934, 5627, 6289, 11254, 12578, 16439, 18373, 32878, 36746, 106913, 213826, 312341, 320077, 624682, 640154, 5441309, 6081463, 10882618, 12162926, 103384871, 206769742]

約数ペア:

[(1, 206769742), (2, 103384871), (17, 12162926), (19, 10882618), (34, 6081463), (38, 5441309), (323, 640154), (331, 624682), (646, 320077), (662, 312341), (967, 213826), (1934, 106913), (5627, 36746), (6289, 32878), (11254, 18373), (12578, 16439)]