274931104

素因数分解:

$2^5\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4337}}^1$

素因数の和:4637

約数の個数: 48

約数和(自身を含む): 620923968

約数和(自身を除く): 345992864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 283, 566, 1132, 1981, 2264, 3962, 4337, 4528, 7924, 8674, 9056, 15848, 17348, 30359, 31696, 34696, 60718, 63392, 69392, 121436, 138784, 242872, 485744, 971488, 1227371, 2454742, 4909484, 8591597, 9818968, 17183194, 19637936, 34366388, 39275872, 68732776, 137465552, 274931104]

約数ペア:

[(1, 274931104), (2, 137465552), (4, 68732776), (7, 39275872), (8, 34366388), (14, 19637936), (16, 17183194), (28, 9818968), (32, 8591597), (56, 4909484), (112, 2454742), (224, 1227371), (283, 971488), (566, 485744), (1132, 242872), (1981, 138784), (2264, 121436), (3962, 69392), (4337, 63392), (4528, 60718), (7924, 34696), (8674, 31696), (9056, 30359), (15848, 17348)]