201098576

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{105619}}^1$

素因数の和:105651

約数の個数: 40

約数和(自身を含む): 471487680

約数和(自身を除く): 270389104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 105619, 211238, 422476, 739333, 844952, 1478666, 1689904, 1795523, 2957332, 3591046, 5914664, 7182092, 11829328, 12568661, 14364184, 25137322, 28728368, 50274644, 100549288, 201098576]

約数ペア:

[(1, 201098576), (2, 100549288), (4, 50274644), (7, 28728368), (8, 25137322), (14, 14364184), (16, 12568661), (17, 11829328), (28, 7182092), (34, 5914664), (56, 3591046), (68, 2957332), (112, 1795523), (119, 1689904), (136, 1478666), (238, 844952), (272, 739333), (476, 422476), (952, 211238), (1904, 105619)]