211245708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{765383}}^1$

素因数の和:765413

約数の個数: 24

約数和(自身を含む): 514338048

約数和(自身を除く): 303092340

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 765383, 1530766, 2296149, 3061532, 4592298, 9184596, 17603809, 35207618, 52811427, 70415236, 105622854, 211245708]

約数ペア:

[(1, 211245708), (2, 105622854), (3, 70415236), (4, 52811427), (6, 35207618), (12, 17603809), (23, 9184596), (46, 4592298), (69, 3061532), (92, 2296149), (138, 1530766), (276, 765383)]