273415688

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53653}}^1$

素因数の和:53686

約数の個数: 48

約数和(自身を含む): 642238380

約数和(自身を除く): 368822692

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 53653, 107306, 214612, 375571, 429224, 697489, 751142, 1394978, 1502284, 2628997, 2789956, 3004568, 4882423, 5257994, 5579912, 9764846, 10515988, 19529692, 21031976, 34176961, 39059384, 68353922, 136707844, 273415688]

約数ペア:

[(1, 273415688), (2, 136707844), (4, 68353922), (7, 39059384), (8, 34176961), (13, 21031976), (14, 19529692), (26, 10515988), (28, 9764846), (49, 5579912), (52, 5257994), (56, 4882423), (91, 3004568), (98, 2789956), (104, 2628997), (182, 1502284), (196, 1394978), (364, 751142), (392, 697489), (637, 429224), (728, 375571), (1274, 214612), (2548, 107306), (5096, 53653)]