201993271752

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{959351}}^1$

素因数の和:959674

約数の個数: 64

約数和(自身を含む): 523115458560

約数和(自身を除く): 321122186808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 283, 372, 566, 744, 849, 1132, 1698, 2264, 3396, 6792, 8773, 17546, 26319, 35092, 52638, 70184, 105276, 210552, 959351, 1918702, 2878053, 3837404, 5756106, 7674808, 11512212, 23024424, 29739881, 59479762, 89219643, 118959524, 178439286, 237919048, 271496333, 356878572, 542992666, 713757144, 814488999, 1085985332, 1628977998, 2171970664, 3257955996, 6515911992, 8416386323, 16832772646, 25249158969, 33665545292, 50498317938, 67331090584, 100996635876, 201993271752]

約数ペア:

[(1, 201993271752), (2, 100996635876), (3, 67331090584), (4, 50498317938), (6, 33665545292), (8, 25249158969), (12, 16832772646), (24, 8416386323), (31, 6515911992), (62, 3257955996), (93, 2171970664), (124, 1628977998), (186, 1085985332), (248, 814488999), (283, 713757144), (372, 542992666), (566, 356878572), (744, 271496333), (849, 237919048), (1132, 178439286), (1698, 118959524), (2264, 89219643), (3396, 59479762), (6792, 29739881), (8773, 23024424), (17546, 11512212), (26319, 7674808), (35092, 5756106), (52638, 3837404), (70184, 2878053), (105276, 1918702), (210552, 959351)]