449916892

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{132173}}^1$

素因数の和:132237

約数の個数: 24

約数和(自身を含む): 843798816

約数和(自身を除く): 393881924

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 132173, 264346, 528692, 3039979, 4890401, 6079958, 9780802, 12159916, 19561604, 112479223, 224958446, 449916892]

約数ペア:

[(1, 449916892), (2, 224958446), (4, 112479223), (23, 19561604), (37, 12159916), (46, 9780802), (74, 6079958), (92, 4890401), (148, 3039979), (851, 528692), (1702, 264346), (3404, 132173)]