201496112

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{151729}}^1$

素因数の和:151820

約数の個数: 20

約数和(自身を含む): 395104920

約数和(自身を除く): 193608808

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 151729, 303458, 606916, 1213832, 2427664, 12593507, 25187014, 50374028, 100748056, 201496112]

約数ペア:

[(1, 201496112), (2, 100748056), (4, 50374028), (8, 25187014), (16, 12593507), (83, 2427664), (166, 1213832), (332, 606916), (664, 303458), (1328, 151729)]