210012992

素因数分解:

$2^6\times 7^1\times {\mathrm{547}}^1\times {\mathrm{857}}^1$

素因数の和:1423

約数の個数: 56

約数和(自身を含む): 477706944

約数和(自身を除く): 267693952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 547, 857, 1094, 1714, 2188, 3428, 3829, 4376, 5999, 6856, 7658, 8752, 11998, 13712, 15316, 17504, 23996, 27424, 30632, 35008, 47992, 54848, 61264, 95984, 122528, 191968, 245056, 383936, 468779, 937558, 1875116, 3281453, 3750232, 6562906, 7500464, 13125812, 15000928, 26251624, 30001856, 52503248, 105006496, 210012992]

約数ペア:

[(1, 210012992), (2, 105006496), (4, 52503248), (7, 30001856), (8, 26251624), (14, 15000928), (16, 13125812), (28, 7500464), (32, 6562906), (56, 3750232), (64, 3281453), (112, 1875116), (224, 937558), (448, 468779), (547, 383936), (857, 245056), (1094, 191968), (1714, 122528), (2188, 95984), (3428, 61264), (3829, 54848), (4376, 47992), (5999, 35008), (6856, 30632), (7658, 27424), (8752, 23996), (11998, 17504), (13712, 15316)]