207643008

素因数分解:

$2^7\times 3^1\times {\mathrm{571}}^1\times {\mathrm{947}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 553101120

約数和(自身を除く): 345458112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 571, 947, 1142, 1713, 1894, 2284, 2841, 3426, 3788, 4568, 5682, 6852, 7576, 9136, 11364, 13704, 15152, 18272, 22728, 27408, 30304, 36544, 45456, 54816, 60608, 73088, 90912, 109632, 121216, 181824, 219264, 363648, 540737, 1081474, 1622211, 2162948, 3244422, 4325896, 6488844, 8651792, 12977688, 17303584, 25955376, 34607168, 51910752, 69214336, 103821504, 207643008]

約数ペア:

[(1, 207643008), (2, 103821504), (3, 69214336), (4, 51910752), (6, 34607168), (8, 25955376), (12, 17303584), (16, 12977688), (24, 8651792), (32, 6488844), (48, 4325896), (64, 3244422), (96, 2162948), (128, 1622211), (192, 1081474), (384, 540737), (571, 363648), (947, 219264), (1142, 181824), (1713, 121216), (1894, 109632), (2284, 90912), (2841, 73088), (3426, 60608), (3788, 54816), (4568, 45456), (5682, 36544), (6852, 30304), (7576, 27408), (9136, 22728), (11364, 18272), (13704, 15152)]