245486528

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32233}}^1$

素因数の和:32269

約数の個数: 56

約数和(自身を含む): 589495392

約数和(自身を除く): 344008864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 32233, 64466, 128932, 225631, 257864, 451262, 515728, 547961, 902524, 1031456, 1095922, 1805048, 2062912, 2191844, 3610096, 3835727, 4383688, 7220192, 7671454, 8767376, 14440384, 15342908, 17534752, 30685816, 35069504, 61371632, 122743264, 245486528]

約数ペア:

[(1, 245486528), (2, 122743264), (4, 61371632), (7, 35069504), (8, 30685816), (14, 17534752), (16, 15342908), (17, 14440384), (28, 8767376), (32, 7671454), (34, 7220192), (56, 4383688), (64, 3835727), (68, 3610096), (112, 2191844), (119, 2062912), (136, 1805048), (224, 1095922), (238, 1031456), (272, 902524), (448, 547961), (476, 515728), (544, 451262), (952, 257864), (1088, 225631), (1904, 128932), (3808, 64466), (7616, 32233)]