201637802624

素因数分解:

$2^7\times {\mathrm{2221}}^1\times {\mathrm{709273}}^1$

素因数の和:711508

約数の個数: 32

約数和(自身を含む): 401881741140

約数和(自身を除く): 200243938516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2221, 4442, 8884, 17768, 35536, 71072, 142144, 284288, 709273, 1418546, 2837092, 5674184, 11348368, 22696736, 45393472, 90786944, 1575295333, 3150590666, 6301181332, 12602362664, 25204725328, 50409450656, 100818901312, 201637802624]

約数ペア:

[(1, 201637802624), (2, 100818901312), (4, 50409450656), (8, 25204725328), (16, 12602362664), (32, 6301181332), (64, 3150590666), (128, 1575295333), (2221, 90786944), (4442, 45393472), (8884, 22696736), (17768, 11348368), (35536, 5674184), (71072, 2837092), (142144, 1418546), (284288, 709273)]