203426338

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 322979328

約数和(自身を除く): 119552990

約数列:

[1, 2, 41, 61, 67, 82, 122, 134, 607, 1214, 2501, 2747, 4087, 5002, 5494, 8174, 24887, 37027, 40669, 49774, 74054, 81338, 167567, 335134, 1518107, 1667429, 2480809, 3036214, 3334858, 4961618, 101713169, 203426338]

約数ペア:

[(1, 203426338), (2, 101713169), (41, 4961618), (61, 3334858), (67, 3036214), (82, 2480809), (122, 1667429), (134, 1518107), (607, 335134), (1214, 167567), (2501, 81338), (2747, 74054), (4087, 49774), (5002, 40669), (5494, 37027), (8174, 24887)]