238411392

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:874

約数の個数: 128

約数和(自身を含む): 683726400

約数和(自身を除く): 445315008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 228, 246, 304, 328, 384, 456, 492, 608, 656, 779, 797, 912, 984, 1216, 1312, 1558, 1594, 1824, 1968, 2337, 2391, 2432, 2624, 3116, 3188, 3648, 3936, 4674, 4782, 5248, 6232, 6376, 7296, 7872, 9348, 9564, 12464, 12752, 15143, 15744, 18696, 19128, 24928, 25504, 30286, 32677, 37392, 38256, 45429, 49856, 51008, 60572, 65354, 74784, 76512, 90858, 98031, 99712, 102016, 121144, 130708, 149568, 153024, 181716, 196062, 242288, 261416, 299136, 306048, 363432, 392124, 484576, 522832, 620863, 726864, 784248, 969152, 1045664, 1241726, 1453728, 1568496, 1862589, 1938304, 2091328, 2483452, 2907456, 3136992, 3725178, 4182656, 4966904, 5814912, 6273984, 7450356, 9933808, 12547968, 14900712, 19867616, 29801424, 39735232, 59602848, 79470464, 119205696, 238411392]

約数ペア:

[(1, 238411392), (2, 119205696), (3, 79470464), (4, 59602848), (6, 39735232), (8, 29801424), (12, 19867616), (16, 14900712), (19, 12547968), (24, 9933808), (32, 7450356), (38, 6273984), (41, 5814912), (48, 4966904), (57, 4182656), (64, 3725178), (76, 3136992), (82, 2907456), (96, 2483452), (114, 2091328), (123, 1938304), (128, 1862589), (152, 1568496), (164, 1453728), (192, 1241726), (228, 1045664), (246, 969152), (304, 784248), (328, 726864), (384, 620863), (456, 522832), (492, 484576), (608, 392124), (656, 363432), (779, 306048), (797, 299136), (912, 261416), (984, 242288), (1216, 196062), (1312, 181716), (1558, 153024), (1594, 149568), (1824, 130708), (1968, 121144), (2337, 102016), (2391, 99712), (2432, 98031), (2624, 90858), (3116, 76512), (3188, 74784), (3648, 65354), (3936, 60572), (4674, 51008), (4782, 49856), (5248, 45429), (6232, 38256), (6376, 37392), (7296, 32677), (7872, 30286), (9348, 25504), (9564, 24928), (12464, 19128), (12752, 18696), (15143, 15744)]