201638388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{2801}}^1$

素因数の和:3672

約数の個数: 48

約数和(自身を含む): 538521984

約数和(自身を除く): 336883596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 857, 1714, 2571, 2801, 3428, 5142, 5602, 5999, 8403, 10284, 11204, 11998, 16806, 17997, 19607, 23996, 33612, 35994, 39214, 58821, 71988, 78428, 117642, 235284, 2400457, 4800914, 7201371, 9601828, 14402742, 16803199, 28805484, 33606398, 50409597, 67212796, 100819194, 201638388]

約数ペア:

[(1, 201638388), (2, 100819194), (3, 67212796), (4, 50409597), (6, 33606398), (7, 28805484), (12, 16803199), (14, 14402742), (21, 9601828), (28, 7201371), (42, 4800914), (84, 2400457), (857, 235284), (1714, 117642), (2571, 78428), (2801, 71988), (3428, 58821), (5142, 39214), (5602, 35994), (5999, 33612), (8403, 23996), (10284, 19607), (11204, 17997), (11998, 16806)]