202270065

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{313597}}^1$

素因数の和:313648

約数の個数: 16

約数和(自身を含む): 331159488

約数和(自身を除く): 128889423

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 313597, 940791, 1567985, 4703955, 13484671, 40454013, 67423355, 202270065]

約数ペア:

[(1, 202270065), (3, 67423355), (5, 40454013), (15, 13484671), (43, 4703955), (129, 1567985), (215, 940791), (645, 313597)]