202075128

素因数分解:

$2^3\times 3^3\times {\mathrm{401}}^1\times {\mathrm{2333}}^1$

素因数の和:2749

約数の個数: 64

約数和(自身を含む): 562960800

約数和(自身を除く): 360885672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 401, 802, 1203, 1604, 2333, 2406, 3208, 3609, 4666, 4812, 6999, 7218, 9332, 9624, 10827, 13998, 14436, 18664, 20997, 21654, 27996, 28872, 41994, 43308, 55992, 62991, 83988, 86616, 125982, 167976, 251964, 503928, 935533, 1871066, 2806599, 3742132, 5613198, 7484264, 8419797, 11226396, 16839594, 22452792, 25259391, 33679188, 50518782, 67358376, 101037564, 202075128]

約数ペア:

[(1, 202075128), (2, 101037564), (3, 67358376), (4, 50518782), (6, 33679188), (8, 25259391), (9, 22452792), (12, 16839594), (18, 11226396), (24, 8419797), (27, 7484264), (36, 5613198), (54, 3742132), (72, 2806599), (108, 1871066), (216, 935533), (401, 503928), (802, 251964), (1203, 167976), (1604, 125982), (2333, 86616), (2406, 83988), (3208, 62991), (3609, 55992), (4666, 43308), (4812, 41994), (6999, 28872), (7218, 27996), (9332, 21654), (9624, 20997), (10827, 18664), (13998, 14436)]