105897596

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 217211904

約数和(自身を除く): 111314308

約数列:

[1, 2, 4, 7, 14, 28, 73, 103, 146, 206, 292, 412, 503, 511, 721, 1006, 1022, 1442, 2012, 2044, 2884, 3521, 7042, 7519, 14084, 15038, 30076, 36719, 51809, 52633, 73438, 103618, 105266, 146876, 207236, 210532, 257033, 362663, 514066, 725326, 1028132, 1450652, 3782057, 7564114, 15128228, 26474399, 52948798, 105897596]

約数ペア:

[(1, 105897596), (2, 52948798), (4, 26474399), (7, 15128228), (14, 7564114), (28, 3782057), (73, 1450652), (103, 1028132), (146, 725326), (206, 514066), (292, 362663), (412, 257033), (503, 210532), (511, 207236), (721, 146876), (1006, 105266), (1022, 103618), (1442, 73438), (2012, 52633), (2044, 51809), (2884, 36719), (3521, 30076), (7042, 15038), (7519, 14084)]