140551168

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{4733}}^1$

素因数の和:4782

約数の個数: 44

約数和(自身を含む): 290714940

約数和(自身を除く): 150163772

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 3712, 4733, 7424, 9466, 14848, 18932, 29696, 37864, 75728, 137257, 151456, 274514, 302912, 549028, 605824, 1098056, 1211648, 2196112, 2423296, 4392224, 4846592, 8784448, 17568896, 35137792, 70275584, 140551168]

約数ペア:

[(1, 140551168), (2, 70275584), (4, 35137792), (8, 17568896), (16, 8784448), (29, 4846592), (32, 4392224), (58, 2423296), (64, 2196112), (116, 1211648), (128, 1098056), (232, 605824), (256, 549028), (464, 302912), (512, 274514), (928, 151456), (1024, 137257), (1856, 75728), (3712, 37864), (4733, 29696), (7424, 18932), (9466, 14848)]