189832572

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^2\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 108

約数和(自身を含む): 526167096

約数和(自身を除く): 336334524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 361, 486, 513, 541, 684, 722, 972, 1026, 1082, 1083, 1444, 1539, 1623, 2052, 2164, 2166, 3078, 3246, 3249, 4332, 4617, 4869, 6156, 6492, 6498, 9234, 9738, 9747, 10279, 12996, 14607, 18468, 19476, 19494, 20558, 29214, 29241, 30837, 38988, 41116, 43821, 58428, 58482, 61674, 87642, 87723, 92511, 116964, 123348, 131463, 175284, 175446, 185022, 195301, 262926, 277533, 350892, 370044, 390602, 525852, 555066, 585903, 781204, 832599, 1110132, 1171806, 1665198, 1757709, 2343612, 2497797, 3330396, 3515418, 4995594, 5273127, 7030836, 9991188, 10546254, 15819381, 21092508, 31638762, 47458143, 63277524, 94916286, 189832572]

約数ペア:

[(1, 189832572), (2, 94916286), (3, 63277524), (4, 47458143), (6, 31638762), (9, 21092508), (12, 15819381), (18, 10546254), (19, 9991188), (27, 7030836), (36, 5273127), (38, 4995594), (54, 3515418), (57, 3330396), (76, 2497797), (81, 2343612), (108, 1757709), (114, 1665198), (162, 1171806), (171, 1110132), (228, 832599), (243, 781204), (324, 585903), (342, 555066), (361, 525852), (486, 390602), (513, 370044), (541, 350892), (684, 277533), (722, 262926), (972, 195301), (1026, 185022), (1082, 175446), (1083, 175284), (1444, 131463), (1539, 123348), (1623, 116964), (2052, 92511), (2164, 87723), (2166, 87642), (3078, 61674), (3246, 58482), (3249, 58428), (4332, 43821), (4617, 41116), (4869, 38988), (6156, 30837), (6492, 29241), (6498, 29214), (9234, 20558), (9738, 19494), (9747, 19476), (10279, 18468), (12996, 14607)]