103745768

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 228614400

約数和(自身を除く): 124868632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 97, 142, 194, 269, 284, 388, 497, 538, 568, 679, 776, 994, 1076, 1358, 1883, 1988, 2152, 2716, 3766, 3976, 5432, 6887, 7532, 13774, 15064, 19099, 26093, 27548, 38198, 48209, 52186, 55096, 76396, 96418, 104372, 133693, 152792, 182651, 192836, 208744, 267386, 365302, 385672, 534772, 730604, 1069544, 1461208, 1852603, 3705206, 7410412, 12968221, 14820824, 25936442, 51872884, 103745768]

約数ペア:

[(1, 103745768), (2, 51872884), (4, 25936442), (7, 14820824), (8, 12968221), (14, 7410412), (28, 3705206), (56, 1852603), (71, 1461208), (97, 1069544), (142, 730604), (194, 534772), (269, 385672), (284, 365302), (388, 267386), (497, 208744), (538, 192836), (568, 182651), (679, 152792), (776, 133693), (994, 104372), (1076, 96418), (1358, 76396), (1883, 55096), (1988, 52186), (2152, 48209), (2716, 38198), (3766, 27548), (3976, 26093), (5432, 19099), (6887, 15064), (7532, 13774)]