191264202

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1453}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 424614528

約数和(自身を除く): 233350326

約数列:

[1, 2, 3, 6, 9, 18, 71, 103, 142, 206, 213, 309, 426, 618, 639, 927, 1278, 1453, 1854, 2906, 4359, 7313, 8718, 13077, 14626, 21939, 26154, 43878, 65817, 103163, 131634, 149659, 206326, 299318, 309489, 448977, 618978, 897954, 928467, 1346931, 1856934, 2693862, 10625789, 21251578, 31877367, 63754734, 95632101, 191264202]

約数ペア:

[(1, 191264202), (2, 95632101), (3, 63754734), (6, 31877367), (9, 21251578), (18, 10625789), (71, 2693862), (103, 1856934), (142, 1346931), (206, 928467), (213, 897954), (309, 618978), (426, 448977), (618, 309489), (639, 299318), (927, 206326), (1278, 149659), (1453, 131634), (1854, 103163), (2906, 65817), (4359, 43878), (7313, 26154), (8718, 21939), (13077, 14626)]