224836768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18637}}^1$

素因数の和:18689

約数の個数: 48

約数和(自身を含む): 493161480

約数和(自身を除く): 268324712

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 12064, 18637, 37274, 74548, 149096, 242281, 298192, 484562, 540473, 596384, 969124, 1080946, 1938248, 2161892, 3876496, 4323784, 7026149, 7752992, 8647568, 14052298, 17295136, 28104596, 56209192, 112418384, 224836768]

約数ペア:

[(1, 224836768), (2, 112418384), (4, 56209192), (8, 28104596), (13, 17295136), (16, 14052298), (26, 8647568), (29, 7752992), (32, 7026149), (52, 4323784), (58, 3876496), (104, 2161892), (116, 1938248), (208, 1080946), (232, 969124), (377, 596384), (416, 540473), (464, 484562), (754, 298192), (928, 242281), (1508, 149096), (3016, 74548), (6032, 37274), (12064, 18637)]