201461646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 435456000

約数和(自身を除く): 233994354

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 89, 94, 138, 141, 178, 267, 282, 349, 534, 698, 1047, 1081, 2047, 2094, 2162, 3243, 4094, 4183, 6141, 6486, 8027, 8366, 12282, 12549, 16054, 16403, 24081, 25098, 31061, 32806, 48162, 49209, 62122, 93183, 96209, 98418, 186366, 192418, 288627, 377269, 577254, 714403, 754538, 1131807, 1428806, 1459867, 2143209, 2263614, 2919734, 4286418, 4379601, 8759202, 33576941, 67153882, 100730823, 201461646]

約数ペア:

[(1, 201461646), (2, 100730823), (3, 67153882), (6, 33576941), (23, 8759202), (46, 4379601), (47, 4286418), (69, 2919734), (89, 2263614), (94, 2143209), (138, 1459867), (141, 1428806), (178, 1131807), (267, 754538), (282, 714403), (349, 577254), (534, 377269), (698, 288627), (1047, 192418), (1081, 186366), (2047, 98418), (2094, 96209), (2162, 93183), (3243, 62122), (4094, 49209), (4183, 48162), (6141, 32806), (6486, 31061), (8027, 25098), (8366, 24081), (12282, 16403), (12549, 16054)]