210449162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1487}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 394260480

約数和(自身を除く): 183811318

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 919, 1487, 1838, 2974, 6433, 10109, 10409, 12866, 16357, 20218, 20818, 32714, 70763, 114499, 141526, 228998, 1366553, 2733106, 9565871, 15032083, 19131742, 30064166, 105224581, 210449162]

約数ペア:

[(1, 210449162), (2, 105224581), (7, 30064166), (11, 19131742), (14, 15032083), (22, 9565871), (77, 2733106), (154, 1366553), (919, 228998), (1487, 141526), (1838, 114499), (2974, 70763), (6433, 32714), (10109, 20818), (10409, 20218), (12866, 16357)]