109768768

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1011

約数の個数: 56

約数和(自身を含む): 228786944

約数和(自身を除く): 119018176

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 244, 248, 488, 496, 907, 976, 992, 1814, 1891, 1952, 1984, 3628, 3782, 3904, 7256, 7564, 14512, 15128, 28117, 29024, 30256, 55327, 56234, 58048, 60512, 110654, 112468, 121024, 221308, 224936, 442616, 449872, 885232, 899744, 1715137, 1770464, 1799488, 3430274, 3540928, 6860548, 13721096, 27442192, 54884384, 109768768]

約数ペア:

[(1, 109768768), (2, 54884384), (4, 27442192), (8, 13721096), (16, 6860548), (31, 3540928), (32, 3430274), (61, 1799488), (62, 1770464), (64, 1715137), (122, 899744), (124, 885232), (244, 449872), (248, 442616), (488, 224936), (496, 221308), (907, 121024), (976, 112468), (992, 110654), (1814, 60512), (1891, 58048), (1952, 56234), (1984, 55327), (3628, 30256), (3782, 29024), (3904, 28117), (7256, 15128), (7564, 14512)]