266557614

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{2383}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 541492224

約数和(自身を除く): 274934610

約数列:

[1, 2, 3, 6, 103, 181, 206, 309, 362, 543, 618, 1086, 2383, 4766, 7149, 14298, 18643, 37286, 55929, 111858, 245449, 431323, 490898, 736347, 862646, 1293969, 1472694, 2587938, 44426269, 88852538, 133278807, 266557614]

約数ペア:

[(1, 266557614), (2, 133278807), (3, 88852538), (6, 44426269), (103, 2587938), (181, 1472694), (206, 1293969), (309, 862646), (362, 736347), (543, 490898), (618, 431323), (1086, 245449), (2383, 111858), (4766, 55929), (7149, 37286), (14298, 18643)]