202319922

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{2657}}^1$

素因数の和:2720

約数の個数: 64

約数和(自身を含む): 484819200

約数和(自身を除く): 282499278

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 343, 518, 686, 777, 1029, 1554, 1813, 2058, 2657, 3626, 5314, 5439, 7971, 10878, 12691, 15942, 18599, 25382, 37198, 38073, 55797, 76146, 98309, 111594, 130193, 196618, 260386, 294927, 390579, 589854, 688163, 781158, 911351, 1376326, 1822702, 2064489, 2734053, 4128978, 4817141, 5468106, 9634282, 14451423, 28902846, 33719987, 67439974, 101159961, 202319922]

約数ペア:

[(1, 202319922), (2, 101159961), (3, 67439974), (6, 33719987), (7, 28902846), (14, 14451423), (21, 9634282), (37, 5468106), (42, 4817141), (49, 4128978), (74, 2734053), (98, 2064489), (111, 1822702), (147, 1376326), (222, 911351), (259, 781158), (294, 688163), (343, 589854), (518, 390579), (686, 294927), (777, 260386), (1029, 196618), (1554, 130193), (1813, 111594), (2058, 98309), (2657, 76146), (3626, 55797), (5314, 38073), (5439, 37198), (7971, 25382), (10878, 18599), (12691, 15942)]