201640192

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{60589}}^1$

素因数の和:60618

約数の個数: 36

約数和(自身を含む): 433460860

約数和(自身を除く): 231820668

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 60589, 121178, 242356, 484712, 787657, 969424, 1575314, 1938848, 3150628, 3877696, 6301256, 7755392, 12602512, 15510784, 25205024, 50410048, 100820096, 201640192]

約数ペア:

[(1, 201640192), (2, 100820096), (4, 50410048), (8, 25205024), (13, 15510784), (16, 12602512), (26, 7755392), (32, 6301256), (52, 3877696), (64, 3150628), (104, 1938848), (128, 1575314), (208, 969424), (256, 787657), (416, 484712), (832, 242356), (1664, 121178), (3328, 60589)]