190282974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{2287}}^1$

素因数の和:2589

約数の個数: 48

約数和(自身を含む): 444457728

約数和(自身を除く): 254174754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 283, 294, 566, 849, 1698, 1981, 2287, 3962, 4574, 5943, 6861, 11886, 13722, 13867, 16009, 27734, 32018, 41601, 48027, 83202, 96054, 112063, 224126, 336189, 647221, 672378, 1294442, 1941663, 3883326, 4530547, 9061094, 13591641, 27183282, 31713829, 63427658, 95141487, 190282974]

約数ペア:

[(1, 190282974), (2, 95141487), (3, 63427658), (6, 31713829), (7, 27183282), (14, 13591641), (21, 9061094), (42, 4530547), (49, 3883326), (98, 1941663), (147, 1294442), (283, 672378), (294, 647221), (566, 336189), (849, 224126), (1698, 112063), (1981, 96054), (2287, 83202), (3962, 48027), (4574, 41601), (5943, 32018), (6861, 27734), (11886, 16009), (13722, 13867)]