215041794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{44633}}^1$

素因数の和:44722

約数の個数: 32

約数和(自身を含む): 475619904

約数和(自身を除く): 260578110

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 44633, 89266, 133899, 267798, 490963, 981926, 1472889, 2945778, 3258209, 6516418, 9774627, 19549254, 35840299, 71680598, 107520897, 215041794]

約数ペア:

[(1, 215041794), (2, 107520897), (3, 71680598), (6, 35840299), (11, 19549254), (22, 9774627), (33, 6516418), (66, 3258209), (73, 2945778), (146, 1472889), (219, 981926), (438, 490963), (803, 267798), (1606, 133899), (2409, 89266), (4818, 44633)]