189271464

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{415069}}^1$

素因数の和:415097

約数の個数: 32

約数和(自身を含む): 498084000

約数和(自身を除く): 308812536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 415069, 830138, 1245207, 1660276, 2490414, 3320552, 4980828, 7886311, 9961656, 15772622, 23658933, 31545244, 47317866, 63090488, 94635732, 189271464]

約数ペア:

[(1, 189271464), (2, 94635732), (3, 63090488), (4, 47317866), (6, 31545244), (8, 23658933), (12, 15772622), (19, 9961656), (24, 7886311), (38, 4980828), (57, 3320552), (76, 2490414), (114, 1660276), (152, 1245207), (228, 830138), (456, 415069)]