20149016352

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12346211}}^1$

素因数の和:12346241

約数の個数: 48

約数和(自身を含む): 56002417632

約数和(自身を除く): 35853401280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 12346211, 24692422, 37038633, 49384844, 74077266, 98769688, 148154532, 197539376, 209885587, 296309064, 395078752, 419771174, 592618128, 629656761, 839542348, 1185236256, 1259313522, 1679084696, 2518627044, 3358169392, 5037254088, 6716338784, 10074508176, 20149016352]

約数ペア:

[(1, 20149016352), (2, 10074508176), (3, 6716338784), (4, 5037254088), (6, 3358169392), (8, 2518627044), (12, 1679084696), (16, 1259313522), (17, 1185236256), (24, 839542348), (32, 629656761), (34, 592618128), (48, 419771174), (51, 395078752), (68, 296309064), (96, 209885587), (102, 197539376), (136, 148154532), (204, 98769688), (272, 74077266), (408, 49384844), (544, 37038633), (816, 24692422), (1632, 12346211)]