201103688

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^2\times {\mathrm{89}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 395369100

約数和(自身を除く): 194265412

約数列:

[1, 2, 4, 8, 41, 82, 83, 89, 164, 166, 178, 328, 332, 356, 664, 712, 3403, 3649, 6806, 6889, 7298, 7387, 13612, 13778, 14596, 14774, 27224, 27556, 29192, 29548, 55112, 59096, 282449, 302867, 564898, 605734, 613121, 1129796, 1211468, 1226242, 2259592, 2422936, 2452484, 4904968, 25137961, 50275922, 100551844, 201103688]

約数ペア:

[(1, 201103688), (2, 100551844), (4, 50275922), (8, 25137961), (41, 4904968), (82, 2452484), (83, 2422936), (89, 2259592), (164, 1226242), (166, 1211468), (178, 1129796), (328, 613121), (332, 605734), (356, 564898), (664, 302867), (712, 282449), (3403, 59096), (3649, 55112), (6806, 29548), (6889, 29192), (7298, 27556), (7387, 27224), (13612, 14774), (13778, 14596)]