123232660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{362449}}^1$

素因数の和:362475

約数の個数: 24

約数和(自身を含む): 274012200

約数和(自身を除く): 150779540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 362449, 724898, 1449796, 1812245, 3624490, 6161633, 7248980, 12323266, 24646532, 30808165, 61616330, 123232660]

約数ペア:

[(1, 123232660), (2, 61616330), (4, 30808165), (5, 24646532), (10, 12323266), (17, 7248980), (20, 6161633), (34, 3624490), (68, 1812245), (85, 1449796), (170, 724898), (340, 362449)]