188604906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2019

約数の個数: 64

約数和(自身を含む): 457605120

約数和(自身を除く): 269000214

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 127, 133, 254, 266, 381, 399, 762, 798, 889, 1778, 1861, 2413, 2667, 3722, 4826, 5334, 5583, 7239, 11166, 13027, 14478, 16891, 26054, 33782, 35359, 39081, 50673, 70718, 78162, 101346, 106077, 212154, 236347, 247513, 472694, 495026, 709041, 742539, 1418082, 1485078, 1654429, 3308858, 4490593, 4963287, 8981186, 9926574, 13471779, 26943558, 31434151, 62868302, 94302453, 188604906]

約数ペア:

[(1, 188604906), (2, 94302453), (3, 62868302), (6, 31434151), (7, 26943558), (14, 13471779), (19, 9926574), (21, 8981186), (38, 4963287), (42, 4490593), (57, 3308858), (114, 1654429), (127, 1485078), (133, 1418082), (254, 742539), (266, 709041), (381, 495026), (399, 472694), (762, 247513), (798, 236347), (889, 212154), (1778, 106077), (1861, 101346), (2413, 78162), (2667, 70718), (3722, 50673), (4826, 39081), (5334, 35359), (5583, 33782), (7239, 26054), (11166, 16891), (13027, 14478)]