248144742

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{13883}}^1$

素因数の和:14225

約数の個数: 32

約数和(自身を含む): 553138560

約数和(自身を除く): 304993818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 5958, 8937, 13883, 17874, 27766, 41649, 83298, 124947, 249894, 374841, 749682, 4595273, 9190546, 13785819, 27571638, 41357457, 82714914, 124072371, 248144742]

約数ペア:

[(1, 248144742), (2, 124072371), (3, 82714914), (6, 41357457), (9, 27571638), (18, 13785819), (27, 9190546), (54, 4595273), (331, 749682), (662, 374841), (993, 249894), (1986, 124947), (2979, 83298), (5958, 41649), (8937, 27766), (13883, 17874)]