264888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 775320

約数和(自身を除く): 510432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 283, 312, 468, 566, 849, 936, 1132, 1698, 2264, 2547, 3396, 3679, 5094, 6792, 7358, 10188, 11037, 14716, 20376, 22074, 29432, 33111, 44148, 66222, 88296, 132444, 264888]

約数ペア:

[(1, 264888), (2, 132444), (3, 88296), (4, 66222), (6, 44148), (8, 33111), (9, 29432), (12, 22074), (13, 20376), (18, 14716), (24, 11037), (26, 10188), (36, 7358), (39, 6792), (52, 5094), (72, 3679), (78, 3396), (104, 2547), (117, 2264), (156, 1698), (234, 1132), (283, 936), (312, 849), (468, 566)]