204069056

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2557}}^1$

素因数の和:2641

約数の個数: 56

約数和(自身を含む): 428823120

約数和(自身を除く): 224754064

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 116, 172, 232, 344, 464, 688, 928, 1247, 1376, 1856, 2494, 2557, 2752, 4988, 5114, 9976, 10228, 19952, 20456, 39904, 40912, 74153, 79808, 81824, 109951, 148306, 163648, 219902, 296612, 439804, 593224, 879608, 1186448, 1759216, 2372896, 3188579, 3518432, 4745792, 6377158, 7036864, 12754316, 25508632, 51017264, 102034528, 204069056]

約数ペア:

[(1, 204069056), (2, 102034528), (4, 51017264), (8, 25508632), (16, 12754316), (29, 7036864), (32, 6377158), (43, 4745792), (58, 3518432), (64, 3188579), (86, 2372896), (116, 1759216), (172, 1186448), (232, 879608), (344, 593224), (464, 439804), (688, 296612), (928, 219902), (1247, 163648), (1376, 148306), (1856, 109951), (2494, 81824), (2557, 79808), (2752, 74153), (4988, 40912), (5114, 39904), (9976, 20456), (10228, 19952)]