223423872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2000

約数の個数: 128

約数和(自身を含む): 694383360

約数和(自身を除く): 470959488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 896, 903, 1032, 1204, 1344, 1376, 1806, 1933, 2064, 2408, 2688, 2752, 3612, 3866, 4128, 4816, 5504, 5799, 7224, 7732, 8256, 9632, 11598, 13531, 14448, 15464, 16512, 19264, 23196, 27062, 28896, 30928, 38528, 40593, 46392, 54124, 57792, 61856, 81186, 83119, 92784, 108248, 115584, 123712, 162372, 166238, 185568, 216496, 247424, 249357, 324744, 332476, 371136, 432992, 498714, 581833, 649488, 664952, 742272, 865984, 997428, 1163666, 1298976, 1329904, 1731968, 1745499, 1994856, 2327332, 2597952, 2659808, 3490998, 3989712, 4654664, 5195904, 5319616, 6981996, 7979424, 9309328, 10639232, 13963992, 15958848, 18618656, 27927984, 31917696, 37237312, 55855968, 74474624, 111711936, 223423872]

約数ペア:

[(1, 223423872), (2, 111711936), (3, 74474624), (4, 55855968), (6, 37237312), (7, 31917696), (8, 27927984), (12, 18618656), (14, 15958848), (16, 13963992), (21, 10639232), (24, 9309328), (28, 7979424), (32, 6981996), (42, 5319616), (43, 5195904), (48, 4654664), (56, 3989712), (64, 3490998), (84, 2659808), (86, 2597952), (96, 2327332), (112, 1994856), (128, 1745499), (129, 1731968), (168, 1329904), (172, 1298976), (192, 1163666), (224, 997428), (258, 865984), (301, 742272), (336, 664952), (344, 649488), (384, 581833), (448, 498714), (516, 432992), (602, 371136), (672, 332476), (688, 324744), (896, 249357), (903, 247424), (1032, 216496), (1204, 185568), (1344, 166238), (1376, 162372), (1806, 123712), (1933, 115584), (2064, 108248), (2408, 92784), (2688, 83119), (2752, 81186), (3612, 61856), (3866, 57792), (4128, 54124), (4816, 46392), (5504, 40593), (5799, 38528), (7224, 30928), (7732, 28896), (8256, 27062), (9632, 23196), (11598, 19264), (13531, 16512), (14448, 15464)]