204366848

素因数分解:

$2^{10}\times 7^2\times {\mathrm{4073}}^1$

素因数の和:4107

約数の個数: 66

約数和(自身を含む): 475350246

約数和(自身を除く): 270983398

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 4073, 6272, 7168, 8146, 12544, 16292, 25088, 28511, 32584, 50176, 57022, 65168, 114044, 130336, 199577, 228088, 260672, 399154, 456176, 521344, 798308, 912352, 1042688, 1596616, 1824704, 2085376, 3193232, 3649408, 4170752, 6386464, 7298816, 12772928, 14597632, 25545856, 29195264, 51091712, 102183424, 204366848]

約数ペア:

[(1, 204366848), (2, 102183424), (4, 51091712), (7, 29195264), (8, 25545856), (14, 14597632), (16, 12772928), (28, 7298816), (32, 6386464), (49, 4170752), (56, 3649408), (64, 3193232), (98, 2085376), (112, 1824704), (128, 1596616), (196, 1042688), (224, 912352), (256, 798308), (392, 521344), (448, 456176), (512, 399154), (784, 260672), (896, 228088), (1024, 199577), (1568, 130336), (1792, 114044), (3136, 65168), (3584, 57022), (4073, 50176), (6272, 32584), (7168, 28511), (8146, 25088), (12544, 16292)]