204617712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19289}}^1$

素因数の和:19330

約数の個数: 80

約数和(自身を含む): 602773920

約数和(自身を除く): 398156208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 19289, 38578, 57867, 77156, 115734, 154312, 231468, 250757, 308624, 327913, 462936, 501514, 655826, 752271, 925872, 983739, 1003028, 1311652, 1504542, 1967478, 2006056, 2623304, 3009084, 3934956, 4012112, 4262869, 5246608, 6018168, 7869912, 8525738, 12036336, 12788607, 15739824, 17051476, 25577214, 34102952, 51154428, 68205904, 102308856, 204617712]

約数ペア:

[(1, 204617712), (2, 102308856), (3, 68205904), (4, 51154428), (6, 34102952), (8, 25577214), (12, 17051476), (13, 15739824), (16, 12788607), (17, 12036336), (24, 8525738), (26, 7869912), (34, 6018168), (39, 5246608), (48, 4262869), (51, 4012112), (52, 3934956), (68, 3009084), (78, 2623304), (102, 2006056), (104, 1967478), (136, 1504542), (156, 1311652), (204, 1003028), (208, 983739), (221, 925872), (272, 752271), (312, 655826), (408, 501514), (442, 462936), (624, 327913), (663, 308624), (816, 250757), (884, 231468), (1326, 154312), (1768, 115734), (2652, 77156), (3536, 57867), (5304, 38578), (10608, 19289)]