201607472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1145497}}^1$

素因数の和:1145516

約数の個数: 20

約数和(自身を含む): 426125256

約数和(自身を除く): 224517784

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1145497, 2290994, 4581988, 9163976, 12600467, 18327952, 25200934, 50401868, 100803736, 201607472]

約数ペア:

[(1, 201607472), (2, 100803736), (4, 50401868), (8, 25200934), (11, 18327952), (16, 12600467), (22, 9163976), (44, 4581988), (88, 2290994), (176, 1145497)]