204443008

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20743}}^1$

素因数の和:20775

約数の個数: 64

約数和(自身を含む): 507813120

約数和(自身を除く): 303370112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 20743, 41486, 82972, 145201, 165944, 228173, 290402, 331888, 456346, 580804, 663776, 912692, 1161608, 1327552, 1597211, 1825384, 2323216, 2655104, 3194422, 3650768, 4646432, 6388844, 7301536, 9292864, 12777688, 14603072, 18585728, 25555376, 29206144, 51110752, 102221504, 204443008]

約数ペア:

[(1, 204443008), (2, 102221504), (4, 51110752), (7, 29206144), (8, 25555376), (11, 18585728), (14, 14603072), (16, 12777688), (22, 9292864), (28, 7301536), (32, 6388844), (44, 4646432), (56, 3650768), (64, 3194422), (77, 2655104), (88, 2323216), (112, 1825384), (128, 1597211), (154, 1327552), (176, 1161608), (224, 912692), (308, 663776), (352, 580804), (448, 456346), (616, 331888), (704, 290402), (896, 228173), (1232, 165944), (1408, 145201), (2464, 82972), (4928, 41486), (9856, 20743)]