126900564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32143}}^1$

素因数の和:32204

約数の個数: 48

約数和(自身を含む): 345612288

約数和(自身を除く): 218711724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 32143, 64286, 96429, 128572, 192858, 225001, 385716, 450002, 675003, 900004, 1350006, 1510721, 2700012, 3021442, 4532163, 6042884, 9064326, 10575047, 18128652, 21150094, 31725141, 42300188, 63450282, 126900564]

約数ペア:

[(1, 126900564), (2, 63450282), (3, 42300188), (4, 31725141), (6, 21150094), (7, 18128652), (12, 10575047), (14, 9064326), (21, 6042884), (28, 4532163), (42, 3021442), (47, 2700012), (84, 1510721), (94, 1350006), (141, 900004), (188, 675003), (282, 450002), (329, 385716), (564, 225001), (658, 192858), (987, 128572), (1316, 96429), (1974, 64286), (3948, 32143)]