204548864

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{61463}}^1$

素因数の和:61492

約数の個数: 36

約数和(自身を含む): 439713456

約数和(自身を除く): 235164592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 61463, 122926, 245852, 491704, 799019, 983408, 1598038, 1966816, 3196076, 3933632, 6392152, 7867264, 12784304, 15734528, 25568608, 51137216, 102274432, 204548864]

約数ペア:

[(1, 204548864), (2, 102274432), (4, 51137216), (8, 25568608), (13, 15734528), (16, 12784304), (26, 7867264), (32, 6392152), (52, 3933632), (64, 3196076), (104, 1966816), (128, 1598038), (208, 983408), (256, 799019), (416, 491704), (832, 245852), (1664, 122926), (3328, 61463)]