211631706

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82219}}^1$

素因数の和:82251

約数の個数: 48

約数和(自身を含む): 538705440

約数和(自身を除く): 327073734

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 82219, 164438, 246657, 493314, 739971, 904409, 1068847, 1479942, 1808818, 2137694, 2713227, 3206541, 5426454, 6413082, 8139681, 9619623, 11757317, 16279362, 19239246, 23514634, 35271951, 70543902, 105815853, 211631706]

約数ペア:

[(1, 211631706), (2, 105815853), (3, 70543902), (6, 35271951), (9, 23514634), (11, 19239246), (13, 16279362), (18, 11757317), (22, 9619623), (26, 8139681), (33, 6413082), (39, 5426454), (66, 3206541), (78, 2713227), (99, 2137694), (117, 1808818), (143, 1479942), (198, 1068847), (234, 904409), (286, 739971), (429, 493314), (858, 246657), (1287, 164438), (2574, 82219)]