203052012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52387}}^1$

素因数の和:52430

約数の個数: 48

約数和(自身を含む): 528071040

約数和(自身を除く): 325019028

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 52387, 104774, 157161, 209548, 314322, 628644, 890579, 995353, 1781158, 1990706, 2671737, 2986059, 3562316, 3981412, 5343474, 5972118, 10686948, 11944236, 16921001, 33842002, 50763003, 67684004, 101526006, 203052012]

約数ペア:

[(1, 203052012), (2, 101526006), (3, 67684004), (4, 50763003), (6, 33842002), (12, 16921001), (17, 11944236), (19, 10686948), (34, 5972118), (38, 5343474), (51, 3981412), (57, 3562316), (68, 2986059), (76, 2671737), (102, 1990706), (114, 1781158), (204, 995353), (228, 890579), (323, 628644), (646, 314322), (969, 209548), (1292, 157161), (1938, 104774), (3876, 52387)]