214709504

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{28921}}^1$

素因数の和:28966

約数の個数: 36

約数和(自身を含む): 443374260

約数和(自身を除く): 228664756

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 28921, 57842, 115684, 231368, 462736, 838709, 925472, 1677418, 1850944, 3354836, 3701888, 6709672, 7403776, 13419344, 26838688, 53677376, 107354752, 214709504]

約数ペア:

[(1, 214709504), (2, 107354752), (4, 53677376), (8, 26838688), (16, 13419344), (29, 7403776), (32, 6709672), (58, 3701888), (64, 3354836), (116, 1850944), (128, 1677418), (232, 925472), (256, 838709), (464, 462736), (928, 231368), (1856, 115684), (3712, 57842), (7424, 28921)]