194914496

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8209}}^1$

素因数の和:8281

約数の個数: 56

約数和(自身を含む): 450433440

約数和(自身を除く): 255518944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 8209, 11872, 16418, 23744, 32836, 57463, 65672, 114926, 131344, 229852, 262688, 435077, 459704, 525376, 870154, 919408, 1740308, 1838816, 3045539, 3480616, 3677632, 6091078, 6961232, 12182156, 13922464, 24364312, 27844928, 48728624, 97457248, 194914496]

約数ペア:

[(1, 194914496), (2, 97457248), (4, 48728624), (7, 27844928), (8, 24364312), (14, 13922464), (16, 12182156), (28, 6961232), (32, 6091078), (53, 3677632), (56, 3480616), (64, 3045539), (106, 1838816), (112, 1740308), (212, 919408), (224, 870154), (371, 525376), (424, 459704), (448, 435077), (742, 262688), (848, 229852), (1484, 131344), (1696, 114926), (2968, 65672), (3392, 57463), (5936, 32836), (8209, 23744), (11872, 16418)]