212328

素因数分解:

$2^3\times 3^3\times {\mathrm{983}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 590400

約数和(自身を除く): 378072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 983, 1966, 2949, 3932, 5898, 7864, 8847, 11796, 17694, 23592, 26541, 35388, 53082, 70776, 106164, 212328]

約数ペア:

[(1, 212328), (2, 106164), (3, 70776), (4, 53082), (6, 35388), (8, 26541), (9, 23592), (12, 17694), (18, 11796), (24, 8847), (27, 7864), (36, 5898), (54, 3932), (72, 2949), (108, 1966), (216, 983)]