203445921904

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{1201}}^1\times {\mathrm{23167}}^1$

素因数の和:24833

約数の個数: 40

約数和(自身を含む): 395384995328

約数和(自身を除く): 191939073424

約数列:

[1, 2, 4, 8, 16, 457, 914, 1201, 1828, 2402, 3656, 4804, 7312, 9608, 19216, 23167, 46334, 92668, 185336, 370672, 548857, 1097714, 2195428, 4390856, 8781712, 10587319, 21174638, 27823567, 42349276, 55647134, 84698552, 111294268, 169397104, 222588536, 445177072, 12715370119, 25430740238, 50861480476, 101722960952, 203445921904]

約数ペア:

[(1, 203445921904), (2, 101722960952), (4, 50861480476), (8, 25430740238), (16, 12715370119), (457, 445177072), (914, 222588536), (1201, 169397104), (1828, 111294268), (2402, 84698552), (3656, 55647134), (4804, 42349276), (7312, 27823567), (9608, 21174638), (19216, 10587319), (23167, 8781712), (46334, 4390856), (92668, 2195428), (185336, 1097714), (370672, 548857)]