228971904

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 726517440

約数和(自身を除く): 497545536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 128, 129, 147, 168, 172, 192, 196, 224, 258, 283, 294, 301, 336, 344, 384, 392, 448, 516, 566, 588, 602, 672, 688, 784, 849, 896, 903, 1032, 1132, 1176, 1204, 1344, 1376, 1568, 1698, 1806, 1981, 2064, 2107, 2264, 2352, 2408, 2688, 2752, 3136, 3396, 3612, 3962, 4128, 4214, 4528, 4704, 4816, 5504, 5943, 6272, 6321, 6792, 7224, 7924, 8256, 8428, 9056, 9408, 9632, 11886, 12169, 12642, 13584, 13867, 14448, 15848, 16512, 16856, 18112, 18816, 19264, 23772, 24338, 25284, 27168, 27734, 28896, 31696, 33712, 36224, 36507, 38528, 41601, 47544, 48676, 50568, 54336, 55468, 57792, 63392, 67424, 73014, 83202, 85183, 95088, 97352, 101136, 108672, 110936, 115584, 126784, 134848, 146028, 166404, 170366, 190176, 194704, 202272, 221872, 253568, 255549, 269696, 292056, 332808, 340732, 380352, 389408, 404544, 443744, 511098, 584112, 596281, 665616, 681464, 760704, 778816, 809088, 887488, 1022196, 1168224, 1192562, 1331232, 1362928, 1557632, 1774976, 1788843, 2044392, 2336448, 2385124, 2662464, 2725856, 3577686, 4088784, 4672896, 4770248, 5324928, 5451712, 7155372, 8177568, 9540496, 10903424, 14310744, 16355136, 19080992, 28621488, 32710272, 38161984, 57242976, 76323968, 114485952, 228971904]

約数ペア:

[(1, 228971904), (2, 114485952), (3, 76323968), (4, 57242976), (6, 38161984), (7, 32710272), (8, 28621488), (12, 19080992), (14, 16355136), (16, 14310744), (21, 10903424), (24, 9540496), (28, 8177568), (32, 7155372), (42, 5451712), (43, 5324928), (48, 4770248), (49, 4672896), (56, 4088784), (64, 3577686), (84, 2725856), (86, 2662464), (96, 2385124), (98, 2336448), (112, 2044392), (128, 1788843), (129, 1774976), (147, 1557632), (168, 1362928), (172, 1331232), (192, 1192562), (196, 1168224), (224, 1022196), (258, 887488), (283, 809088), (294, 778816), (301, 760704), (336, 681464), (344, 665616), (384, 596281), (392, 584112), (448, 511098), (516, 443744), (566, 404544), (588, 389408), (602, 380352), (672, 340732), (688, 332808), (784, 292056), (849, 269696), (896, 255549), (903, 253568), (1032, 221872), (1132, 202272), (1176, 194704), (1204, 190176), (1344, 170366), (1376, 166404), (1568, 146028), (1698, 134848), (1806, 126784), (1981, 115584), (2064, 110936), (2107, 108672), (2264, 101136), (2352, 97352), (2408, 95088), (2688, 85183), (2752, 83202), (3136, 73014), (3396, 67424), (3612, 63392), (3962, 57792), (4128, 55468), (4214, 54336), (4528, 50568), (4704, 48676), (4816, 47544), (5504, 41601), (5943, 38528), (6272, 36507), (6321, 36224), (6792, 33712), (7224, 31696), (7924, 28896), (8256, 27734), (8428, 27168), (9056, 25284), (9408, 24338), (9632, 23772), (11886, 19264), (12169, 18816), (12642, 18112), (13584, 16856), (13867, 16512), (14448, 15848)]