202400836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 398103552

約数和(自身を除く): 195702716

約数列:

[1, 2, 4, 11, 22, 44, 67, 71, 134, 142, 268, 284, 737, 781, 967, 1474, 1562, 1934, 2948, 3124, 3868, 4757, 9514, 10637, 19028, 21274, 42548, 52327, 64789, 68657, 104654, 129578, 137314, 209308, 259156, 274628, 712679, 755227, 1425358, 1510454, 2850716, 3020908, 4600019, 9200038, 18400076, 50600209, 101200418, 202400836]

約数ペア:

[(1, 202400836), (2, 101200418), (4, 50600209), (11, 18400076), (22, 9200038), (44, 4600019), (67, 3020908), (71, 2850716), (134, 1510454), (142, 1425358), (268, 755227), (284, 712679), (737, 274628), (781, 259156), (967, 209308), (1474, 137314), (1562, 129578), (1934, 104654), (2948, 68657), (3124, 64789), (3868, 52327), (4757, 42548), (9514, 21274), (10637, 19028)]