258049244

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{26669}}^1$

素因数の和:26773

約数の個数: 24

約数和(自身を含む): 470458800

約数和(自身を除く): 212409556

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 2419, 4838, 9676, 26669, 53338, 106676, 1093429, 1573471, 2186858, 3146942, 4373716, 6293884, 64512311, 129024622, 258049244]

約数ペア:

[(1, 258049244), (2, 129024622), (4, 64512311), (41, 6293884), (59, 4373716), (82, 3146942), (118, 2186858), (164, 1573471), (236, 1093429), (2419, 106676), (4838, 53338), (9676, 26669)]