205964604

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{37889}}^1$

素因数の和:38050

約数の個数: 36

約数和(自身を含む): 524094480

約数和(自身を除く): 318129876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 37889, 75778, 113667, 151556, 227334, 341001, 454668, 682002, 1364004, 5721239, 11442478, 17163717, 22884956, 34327434, 51491151, 68654868, 102982302, 205964604]

約数ペア:

[(1, 205964604), (2, 102982302), (3, 68654868), (4, 51491151), (6, 34327434), (9, 22884956), (12, 17163717), (18, 11442478), (36, 5721239), (151, 1364004), (302, 682002), (453, 454668), (604, 341001), (906, 227334), (1359, 151556), (1812, 113667), (2718, 75778), (5436, 37889)]