128232192

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 382048128

約数和(自身を除く): 253815936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 128, 129, 132, 172, 176, 192, 256, 258, 264, 344, 352, 353, 384, 473, 516, 528, 688, 704, 706, 768, 946, 1032, 1056, 1059, 1376, 1408, 1412, 1419, 1892, 2064, 2112, 2118, 2752, 2816, 2824, 2838, 3784, 3883, 4128, 4224, 4236, 5504, 5648, 5676, 7568, 7766, 8256, 8448, 8472, 11008, 11296, 11352, 11649, 15136, 15179, 15532, 16512, 16944, 22592, 22704, 23298, 30272, 30358, 31064, 33024, 33888, 45184, 45408, 45537, 46596, 60544, 60716, 62128, 67776, 90368, 90816, 91074, 93192, 121088, 121432, 124256, 135552, 166969, 181632, 182148, 186384, 242864, 248512, 271104, 333938, 363264, 364296, 372768, 485728, 497024, 500907, 667876, 728592, 745536, 971456, 994048, 1001814, 1335752, 1457184, 1491072, 1942912, 2003628, 2671504, 2914368, 2982144, 3885824, 4007256, 5343008, 5828736, 8014512, 10686016, 11657472, 16029024, 21372032, 32058048, 42744064, 64116096, 128232192]

約数ペア:

[(1, 128232192), (2, 64116096), (3, 42744064), (4, 32058048), (6, 21372032), (8, 16029024), (11, 11657472), (12, 10686016), (16, 8014512), (22, 5828736), (24, 5343008), (32, 4007256), (33, 3885824), (43, 2982144), (44, 2914368), (48, 2671504), (64, 2003628), (66, 1942912), (86, 1491072), (88, 1457184), (96, 1335752), (128, 1001814), (129, 994048), (132, 971456), (172, 745536), (176, 728592), (192, 667876), (256, 500907), (258, 497024), (264, 485728), (344, 372768), (352, 364296), (353, 363264), (384, 333938), (473, 271104), (516, 248512), (528, 242864), (688, 186384), (704, 182148), (706, 181632), (768, 166969), (946, 135552), (1032, 124256), (1056, 121432), (1059, 121088), (1376, 93192), (1408, 91074), (1412, 90816), (1419, 90368), (1892, 67776), (2064, 62128), (2112, 60716), (2118, 60544), (2752, 46596), (2816, 45537), (2824, 45408), (2838, 45184), (3784, 33888), (3883, 33024), (4128, 31064), (4224, 30358), (4236, 30272), (5504, 23298), (5648, 22704), (5676, 22592), (7568, 16944), (7766, 16512), (8256, 15532), (8448, 15179), (8472, 15136), (11008, 11649), (11296, 11352)]