200085028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{701}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 412776000

約数和(自身を除く): 212690972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 499, 572, 701, 998, 1402, 1996, 2804, 5489, 6487, 7711, 9113, 10978, 12974, 15422, 18226, 21956, 25948, 30844, 36452, 71357, 100243, 142714, 200486, 285428, 349799, 400972, 699598, 1399196, 3847789, 4547387, 7695578, 9094774, 15391156, 18189548, 50021257, 100042514, 200085028]

約数ペア:

[(1, 200085028), (2, 100042514), (4, 50021257), (11, 18189548), (13, 15391156), (22, 9094774), (26, 7695578), (44, 4547387), (52, 3847789), (143, 1399196), (286, 699598), (499, 400972), (572, 349799), (701, 285428), (998, 200486), (1402, 142714), (1996, 100243), (2804, 71357), (5489, 36452), (6487, 30844), (7711, 25948), (9113, 21956), (10978, 18226), (12974, 15422)]