264945901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 321926400

約数和(自身を除く): 56980499

約数列:

[1, 11, 17, 23, 187, 229, 253, 269, 391, 2519, 2959, 3893, 4301, 4573, 5267, 6187, 42823, 50303, 57937, 61601, 68057, 89539, 105179, 677611, 984929, 1047217, 1156969, 1416823, 11519387, 15585053, 24085991, 264945901]

約数ペア:

[(1, 264945901), (11, 24085991), (17, 15585053), (23, 11519387), (187, 1416823), (229, 1156969), (253, 1047217), (269, 984929), (391, 677611), (2519, 105179), (2959, 89539), (3893, 68057), (4301, 61601), (4573, 57937), (5267, 50303), (6187, 42823)]