219088898

素因数分解:

$2^1\times 7^2\times {\mathrm{569}}^1\times {\mathrm{3929}}^1$

素因数の和:4514

約数の個数: 24

約数和(自身を含む): 383057100

約数和(自身を除く): 163968202

約数列:

[1, 2, 7, 14, 49, 98, 569, 1138, 3929, 3983, 7858, 7966, 27503, 27881, 55006, 55762, 192521, 385042, 2235601, 4471202, 15649207, 31298414, 109544449, 219088898]

約数ペア:

[(1, 219088898), (2, 109544449), (7, 31298414), (14, 15649207), (49, 4471202), (98, 2235601), (569, 385042), (1138, 192521), (3929, 55762), (3983, 55006), (7858, 27881), (7966, 27503)]