210003264

素因数分解:

$2^6\times 3^2\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1284

約数の個数: 84

約数和(自身を含む): 604028256

約数和(自身を除く): 394024992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 443, 576, 823, 886, 1329, 1646, 1772, 2469, 2658, 3292, 3544, 3987, 4938, 5316, 6584, 7088, 7407, 7974, 9876, 10632, 13168, 14176, 14814, 15948, 19752, 21264, 26336, 28352, 29628, 31896, 39504, 42528, 52672, 59256, 63792, 79008, 85056, 118512, 127584, 158016, 237024, 255168, 364589, 474048, 729178, 1093767, 1458356, 2187534, 2916712, 3281301, 4375068, 5833424, 6562602, 8750136, 11666848, 13125204, 17500272, 23333696, 26250408, 35000544, 52500816, 70001088, 105001632, 210003264]

約数ペア:

[(1, 210003264), (2, 105001632), (3, 70001088), (4, 52500816), (6, 35000544), (8, 26250408), (9, 23333696), (12, 17500272), (16, 13125204), (18, 11666848), (24, 8750136), (32, 6562602), (36, 5833424), (48, 4375068), (64, 3281301), (72, 2916712), (96, 2187534), (144, 1458356), (192, 1093767), (288, 729178), (443, 474048), (576, 364589), (823, 255168), (886, 237024), (1329, 158016), (1646, 127584), (1772, 118512), (2469, 85056), (2658, 79008), (3292, 63792), (3544, 59256), (3987, 52672), (4938, 42528), (5316, 39504), (6584, 31896), (7088, 29628), (7407, 28352), (7974, 26336), (9876, 21264), (10632, 19752), (13168, 15948), (14176, 14814)]