205233960958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1\times {\mathrm{3391}}^1$

素因数の和:3889

約数の個数: 64

約数和(自身を含む): 341202419712

約数和(自身を除く): 135968458754

約数列:

[1, 2, 13, 26, 53, 106, 167, 263, 334, 526, 689, 1378, 2171, 3391, 3419, 4342, 6782, 6838, 8851, 13939, 17702, 27878, 43921, 44083, 87842, 88166, 115063, 179723, 181207, 230126, 359446, 362414, 566297, 570973, 891833, 1132594, 1141946, 1783666, 2327813, 2336399, 4655626, 4672798, 7361861, 11593829, 14723722, 23187658, 30013741, 30261569, 47267149, 60027482, 60523138, 94534298, 148936111, 297872222, 390178633, 614472937, 780357266, 1228945874, 1936169443, 3872338886, 7893613883, 15787227766, 102616980479, 205233960958]

約数ペア:

[(1, 205233960958), (2, 102616980479), (13, 15787227766), (26, 7893613883), (53, 3872338886), (106, 1936169443), (167, 1228945874), (263, 780357266), (334, 614472937), (526, 390178633), (689, 297872222), (1378, 148936111), (2171, 94534298), (3391, 60523138), (3419, 60027482), (4342, 47267149), (6782, 30261569), (6838, 30013741), (8851, 23187658), (13939, 14723722), (17702, 11593829), (27878, 7361861), (43921, 4672798), (44083, 4655626), (87842, 2336399), (88166, 2327813), (115063, 1783666), (179723, 1141946), (181207, 1132594), (230126, 891833), (359446, 570973), (362414, 566297)]