189029892

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9988

約数の個数: 48

約数和(自身を含む): 463572032

約数和(自身を除く): 274542140

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4773, 6364, 9546, 9901, 19092, 19802, 29703, 39604, 59406, 118812, 366337, 425743, 732674, 851486, 1099011, 1277229, 1465348, 1702972, 2198022, 2554458, 4396044, 5108916, 15752491, 31504982, 47257473, 63009964, 94514946, 189029892]

約数ペア:

[(1, 189029892), (2, 94514946), (3, 63009964), (4, 47257473), (6, 31504982), (12, 15752491), (37, 5108916), (43, 4396044), (74, 2554458), (86, 2198022), (111, 1702972), (129, 1465348), (148, 1277229), (172, 1099011), (222, 851486), (258, 732674), (444, 425743), (516, 366337), (1591, 118812), (3182, 59406), (4773, 39604), (6364, 29703), (9546, 19802), (9901, 19092)]