238479552

素因数分解:

$2^6\times 3^4\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:460

約数の個数: 140

約数和(自身を含む): 713643480

約数和(自身を除く): 475163928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 179, 192, 216, 257, 288, 324, 358, 432, 514, 537, 576, 648, 716, 771, 864, 1028, 1074, 1296, 1432, 1542, 1611, 1728, 2056, 2148, 2313, 2592, 2864, 3084, 3222, 4112, 4296, 4626, 4833, 5184, 5728, 6168, 6444, 6939, 8224, 8592, 9252, 9666, 11456, 12336, 12888, 13878, 14499, 16448, 17184, 18504, 19332, 20817, 24672, 25776, 27756, 28998, 34368, 37008, 38664, 41634, 46003, 49344, 51552, 55512, 57996, 74016, 77328, 83268, 92006, 103104, 111024, 115992, 138009, 148032, 154656, 166536, 184012, 222048, 231984, 276018, 309312, 333072, 368024, 414027, 444096, 463968, 552036, 666144, 736048, 828054, 927936, 1104072, 1242081, 1332288, 1472096, 1656108, 2208144, 2484162, 2944192, 3312216, 3726243, 4416288, 4968324, 6624432, 7452486, 8832576, 9936648, 13248864, 14904972, 19873296, 26497728, 29809944, 39746592, 59619888, 79493184, 119239776, 238479552]

約数ペア:

[(1, 238479552), (2, 119239776), (3, 79493184), (4, 59619888), (6, 39746592), (8, 29809944), (9, 26497728), (12, 19873296), (16, 14904972), (18, 13248864), (24, 9936648), (27, 8832576), (32, 7452486), (36, 6624432), (48, 4968324), (54, 4416288), (64, 3726243), (72, 3312216), (81, 2944192), (96, 2484162), (108, 2208144), (144, 1656108), (162, 1472096), (179, 1332288), (192, 1242081), (216, 1104072), (257, 927936), (288, 828054), (324, 736048), (358, 666144), (432, 552036), (514, 463968), (537, 444096), (576, 414027), (648, 368024), (716, 333072), (771, 309312), (864, 276018), (1028, 231984), (1074, 222048), (1296, 184012), (1432, 166536), (1542, 154656), (1611, 148032), (1728, 138009), (2056, 115992), (2148, 111024), (2313, 103104), (2592, 92006), (2864, 83268), (3084, 77328), (3222, 74016), (4112, 57996), (4296, 55512), (4626, 51552), (4833, 49344), (5184, 46003), (5728, 41634), (6168, 38664), (6444, 37008), (6939, 34368), (8224, 28998), (8592, 27756), (9252, 25776), (9666, 24672), (11456, 20817), (12336, 19332), (12888, 18504), (13878, 17184), (14499, 16448)]