202448896

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1940

約数の個数: 56

約数和(自身を含む): 436246524

約数和(自身を除く): 233797628

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 1901, 2048, 3328, 3802, 4096, 6656, 7604, 8192, 13312, 15208, 24713, 26624, 30416, 49426, 53248, 60832, 98852, 106496, 121664, 197704, 243328, 395408, 486656, 790816, 973312, 1581632, 1946624, 3163264, 3893248, 6326528, 7786496, 12653056, 15572992, 25306112, 50612224, 101224448, 202448896]

約数ペア:

[(1, 202448896), (2, 101224448), (4, 50612224), (8, 25306112), (13, 15572992), (16, 12653056), (26, 7786496), (32, 6326528), (52, 3893248), (64, 3163264), (104, 1946624), (128, 1581632), (208, 973312), (256, 790816), (416, 486656), (512, 395408), (832, 243328), (1024, 197704), (1664, 121664), (1901, 106496), (2048, 98852), (3328, 60832), (3802, 53248), (4096, 49426), (6656, 30416), (7604, 26624), (8192, 24713), (13312, 15208)]