202215876

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{157489}}^1$

素因数の和:157603

約数の個数: 24

約数和(自身を含む): 476249760

約数和(自身を除く): 274033884

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 157489, 314978, 472467, 629956, 944934, 1889868, 16851323, 33702646, 50553969, 67405292, 101107938, 202215876]

約数ペア:

[(1, 202215876), (2, 101107938), (3, 67405292), (4, 50553969), (6, 33702646), (12, 16851323), (107, 1889868), (214, 944934), (321, 629956), (428, 472467), (642, 314978), (1284, 157489)]