239526432

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{11393}}^1$

素因数の和:11482

約数の個数: 72

約数和(自身を含む): 690544764

約数和(自身を除く): 451018332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 11393, 21024, 22786, 34179, 45572, 68358, 91144, 102537, 136716, 182288, 205074, 273432, 364576, 410148, 546864, 820296, 831689, 1093728, 1640592, 1663378, 2495067, 3281184, 3326756, 4990134, 6653512, 7485201, 9980268, 13307024, 14970402, 19960536, 26614048, 29940804, 39921072, 59881608, 79842144, 119763216, 239526432]

約数ペア:

[(1, 239526432), (2, 119763216), (3, 79842144), (4, 59881608), (6, 39921072), (8, 29940804), (9, 26614048), (12, 19960536), (16, 14970402), (18, 13307024), (24, 9980268), (32, 7485201), (36, 6653512), (48, 4990134), (72, 3326756), (73, 3281184), (96, 2495067), (144, 1663378), (146, 1640592), (219, 1093728), (288, 831689), (292, 820296), (438, 546864), (584, 410148), (657, 364576), (876, 273432), (1168, 205074), (1314, 182288), (1752, 136716), (2336, 102537), (2628, 91144), (3504, 68358), (5256, 45572), (7008, 34179), (10512, 22786), (11393, 21024)]