117821472

素因数分解:

$2^5\times 3^1\times {\mathrm{997}}^1\times {\mathrm{1231}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 309843072

約数和(自身を除く): 192021600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 997, 1231, 1994, 2462, 2991, 3693, 3988, 4924, 5982, 7386, 7976, 9848, 11964, 14772, 15952, 19696, 23928, 29544, 31904, 39392, 47856, 59088, 95712, 118176, 1227307, 2454614, 3681921, 4909228, 7363842, 9818456, 14727684, 19636912, 29455368, 39273824, 58910736, 117821472]

約数ペア:

[(1, 117821472), (2, 58910736), (3, 39273824), (4, 29455368), (6, 19636912), (8, 14727684), (12, 9818456), (16, 7363842), (24, 4909228), (32, 3681921), (48, 2454614), (96, 1227307), (997, 118176), (1231, 95712), (1994, 59088), (2462, 47856), (2991, 39392), (3693, 31904), (3988, 29544), (4924, 23928), (5982, 19696), (7386, 15952), (7976, 14772), (9848, 11964)]