202140912

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{21377}}^1$

素因数の和:21585

約数の個数: 40

約数和(自身を含む): 524872656

約数和(自身を除く): 322731744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 21377, 42754, 64131, 85508, 128262, 171016, 256524, 342032, 513048, 1026096, 4211269, 8422538, 12633807, 16845076, 25267614, 33690152, 50535228, 67380304, 101070456, 202140912]

約数ペア:

[(1, 202140912), (2, 101070456), (3, 67380304), (4, 50535228), (6, 33690152), (8, 25267614), (12, 16845076), (16, 12633807), (24, 8422538), (48, 4211269), (197, 1026096), (394, 513048), (591, 342032), (788, 256524), (1182, 171016), (1576, 128262), (2364, 85508), (3152, 64131), (4728, 42754), (9456, 21377)]