181623104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12841}}^1$

素因数の和:12883

約数の個数: 56

約数和(自身を含む): 410995368

約数和(自身を除く): 229372264

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 12841, 14144, 25682, 51364, 102728, 166933, 205456, 218297, 333866, 410912, 436594, 667732, 821824, 873188, 1335464, 1746376, 2670928, 2837861, 3492752, 5341856, 5675722, 6985504, 10683712, 11351444, 13971008, 22702888, 45405776, 90811552, 181623104]

約数ペア:

[(1, 181623104), (2, 90811552), (4, 45405776), (8, 22702888), (13, 13971008), (16, 11351444), (17, 10683712), (26, 6985504), (32, 5675722), (34, 5341856), (52, 3492752), (64, 2837861), (68, 2670928), (104, 1746376), (136, 1335464), (208, 873188), (221, 821824), (272, 667732), (416, 436594), (442, 410912), (544, 333866), (832, 218297), (884, 205456), (1088, 166933), (1768, 102728), (3536, 51364), (7072, 25682), (12841, 14144)]