255219864

素因数分解:

$2^3\times 3^1\times {\mathrm{773}}^1\times {\mathrm{13757}}^1$

素因数の和:14539

約数の個数: 32

約数和(自身を含む): 638921520

約数和(自身を除く): 383701656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 773, 1546, 2319, 3092, 4638, 6184, 9276, 13757, 18552, 27514, 41271, 55028, 82542, 110056, 165084, 330168, 10634161, 21268322, 31902483, 42536644, 63804966, 85073288, 127609932, 255219864]

約数ペア:

[(1, 255219864), (2, 127609932), (3, 85073288), (4, 63804966), (6, 42536644), (8, 31902483), (12, 21268322), (24, 10634161), (773, 330168), (1546, 165084), (2319, 110056), (3092, 82542), (4638, 55028), (6184, 41271), (9276, 27514), (13757, 18552)]