214512064

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8317}}^1$

素因数の和:8373

約数の個数: 56

約数和(自身を含む): 473260928

約数和(自身を除く): 258748864

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 8317, 12896, 16634, 25792, 33268, 66536, 108121, 133072, 216242, 257827, 266144, 432484, 515654, 532288, 864968, 1031308, 1729936, 2062616, 3351751, 3459872, 4125232, 6703502, 6919744, 8250464, 13407004, 16500928, 26814008, 53628016, 107256032, 214512064]

約数ペア:

[(1, 214512064), (2, 107256032), (4, 53628016), (8, 26814008), (13, 16500928), (16, 13407004), (26, 8250464), (31, 6919744), (32, 6703502), (52, 4125232), (62, 3459872), (64, 3351751), (104, 2062616), (124, 1729936), (208, 1031308), (248, 864968), (403, 532288), (416, 515654), (496, 432484), (806, 266144), (832, 257827), (992, 216242), (1612, 133072), (1984, 108121), (3224, 66536), (6448, 33268), (8317, 25792), (12896, 16634)]