248598912

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{10613}}^1$

素因数の和:10691

約数の個数: 64

約数和(自身を含む): 671229360

約数和(自身を除く): 422630448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 7808, 10613, 11712, 21226, 23424, 31839, 42452, 63678, 84904, 127356, 169808, 254712, 339616, 509424, 647393, 679232, 1018848, 1294786, 1358464, 1942179, 2037696, 2589572, 3884358, 4075392, 5179144, 7768716, 10358288, 15537432, 20716576, 31074864, 41433152, 62149728, 82866304, 124299456, 248598912]

約数ペア:

[(1, 248598912), (2, 124299456), (3, 82866304), (4, 62149728), (6, 41433152), (8, 31074864), (12, 20716576), (16, 15537432), (24, 10358288), (32, 7768716), (48, 5179144), (61, 4075392), (64, 3884358), (96, 2589572), (122, 2037696), (128, 1942179), (183, 1358464), (192, 1294786), (244, 1018848), (366, 679232), (384, 647393), (488, 509424), (732, 339616), (976, 254712), (1464, 169808), (1952, 127356), (2928, 84904), (3904, 63678), (5856, 42452), (7808, 31839), (10613, 23424), (11712, 21226)]