100916224

素因数分解:

$2^{10}\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:868

約数の個数: 44

約数和(自身を含む): 203471800

約数和(自身を除く): 102555576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 709, 1024, 1112, 1418, 2224, 2836, 4448, 5672, 8896, 11344, 17792, 22688, 35584, 45376, 71168, 90752, 98551, 142336, 181504, 197102, 363008, 394204, 726016, 788408, 1576816, 3153632, 6307264, 12614528, 25229056, 50458112, 100916224]

約数ペア:

[(1, 100916224), (2, 50458112), (4, 25229056), (8, 12614528), (16, 6307264), (32, 3153632), (64, 1576816), (128, 788408), (139, 726016), (256, 394204), (278, 363008), (512, 197102), (556, 181504), (709, 142336), (1024, 98551), (1112, 90752), (1418, 71168), (2224, 45376), (2836, 35584), (4448, 22688), (5672, 17792), (8896, 11344)]