169623272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17923}}^1$

素因数の和:17962

約数の個数: 48

約数和(自身を含む): 393611040

約数和(自身を除く): 223987768

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 17923, 35846, 71692, 125461, 143384, 232999, 250922, 465998, 501844, 931996, 1003688, 1630993, 1863992, 3028987, 3261986, 6057974, 6523972, 12115948, 13047944, 21202909, 24231896, 42405818, 84811636, 169623272]

約数ペア:

[(1, 169623272), (2, 84811636), (4, 42405818), (7, 24231896), (8, 21202909), (13, 13047944), (14, 12115948), (26, 6523972), (28, 6057974), (52, 3261986), (56, 3028987), (91, 1863992), (104, 1630993), (169, 1003688), (182, 931996), (338, 501844), (364, 465998), (676, 250922), (728, 232999), (1183, 143384), (1352, 125461), (2366, 71692), (4732, 35846), (9464, 17923)]