218565540156

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27307039}}^1$

素因数の和:27307098

約数の個数: 48

約数和(自身を含む): 550509926400

約数和(自身を除く): 331944386244

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 27307039, 54614078, 81921117, 109228156, 163842234, 327684468, 628061897, 791904131, 1256123794, 1583808262, 1884185691, 2375712393, 2512247588, 3167616524, 3768371382, 4751424786, 7536742764, 9502849572, 18213795013, 36427590026, 54641385039, 72855180052, 109282770078, 218565540156]

約数ペア:

[(1, 218565540156), (2, 109282770078), (3, 72855180052), (4, 54641385039), (6, 36427590026), (12, 18213795013), (23, 9502849572), (29, 7536742764), (46, 4751424786), (58, 3768371382), (69, 3167616524), (87, 2512247588), (92, 2375712393), (116, 1884185691), (138, 1583808262), (174, 1256123794), (276, 791904131), (348, 628061897), (667, 327684468), (1334, 163842234), (2001, 109228156), (2668, 81921117), (4002, 54614078), (8004, 27307039)]