198887712

素因数分解:

$2^5\times 3^1\times {\mathrm{313}}^1\times {\mathrm{6619}}^1$

素因数の和:6945

約数の個数: 48

約数和(自身を含む): 523827360

約数和(自身を除く): 324939648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 6619, 7512, 10016, 13238, 15024, 19857, 26476, 30048, 39714, 52952, 79428, 105904, 158856, 211808, 317712, 635424, 2071747, 4143494, 6215241, 8286988, 12430482, 16573976, 24860964, 33147952, 49721928, 66295904, 99443856, 198887712]

約数ペア:

[(1, 198887712), (2, 99443856), (3, 66295904), (4, 49721928), (6, 33147952), (8, 24860964), (12, 16573976), (16, 12430482), (24, 8286988), (32, 6215241), (48, 4143494), (96, 2071747), (313, 635424), (626, 317712), (939, 211808), (1252, 158856), (1878, 105904), (2504, 79428), (3756, 52952), (5008, 39714), (6619, 30048), (7512, 26476), (10016, 19857), (13238, 15024)]