193880512

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25457}}^1$

素因数の和:25493

約数の個数: 56

約数和(自身を含む): 465575904

約数和(自身を除く): 271695392

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, 25457, 50914, 101828, 178199, 203656, 356398, 407312, 432769, 712796, 814624, 865538, 1425592, 1629248, 1731076, 2851184, 3029383, 3462152, 5702368, 6058766, 6924304, 11404736, 12117532, 13848608, 24235064, 27697216, 48470128, 96940256, 193880512]

約数ペア:

[(1, 193880512), (2, 96940256), (4, 48470128), (7, 27697216), (8, 24235064), (14, 13848608), (16, 12117532), (17, 11404736), (28, 6924304), (32, 6058766), (34, 5702368), (56, 3462152), (64, 3029383), (68, 2851184), (112, 1731076), (119, 1629248), (136, 1425592), (224, 865538), (238, 814624), (272, 712796), (448, 432769), (476, 407312), (544, 356398), (952, 203656), (1088, 178199), (1904, 101828), (3808, 50914), (7616, 25457)]