214707584

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18433}}^1$

素因数の和:18467

約数の個数: 64

約数和(自身を含む): 526475040

約数和(自身を除く): 311767456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 18433, 36866, 73732, 129031, 147464, 239629, 258062, 294928, 479258, 516124, 589856, 958516, 1032248, 1179712, 1677403, 1917032, 2064496, 2359424, 3354806, 3834064, 4128992, 6709612, 7668128, 8257984, 13419224, 15336256, 16515968, 26838448, 30672512, 53676896, 107353792, 214707584]

約数ペア:

[(1, 214707584), (2, 107353792), (4, 53676896), (7, 30672512), (8, 26838448), (13, 16515968), (14, 15336256), (16, 13419224), (26, 8257984), (28, 7668128), (32, 6709612), (52, 4128992), (56, 3834064), (64, 3354806), (91, 2359424), (104, 2064496), (112, 1917032), (128, 1677403), (182, 1179712), (208, 1032248), (224, 958516), (364, 589856), (416, 516124), (448, 479258), (728, 294928), (832, 258062), (896, 239629), (1456, 147464), (1664, 129031), (2912, 73732), (5824, 36866), (11648, 18433)]