198222752

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68071}}^1$

素因数の和:68101

約数の個数: 48

約数和(自身を含む): 480316032

約数和(自身を除く): 282093280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 68071, 136142, 272284, 476497, 544568, 884923, 952994, 1089136, 1769846, 1905988, 2178272, 3539692, 3811976, 6194461, 7079384, 7623952, 12388922, 14158768, 15247904, 24777844, 28317536, 49555688, 99111376, 198222752]

約数ペア:

[(1, 198222752), (2, 99111376), (4, 49555688), (7, 28317536), (8, 24777844), (13, 15247904), (14, 14158768), (16, 12388922), (26, 7623952), (28, 7079384), (32, 6194461), (52, 3811976), (56, 3539692), (91, 2178272), (104, 1905988), (112, 1769846), (182, 1089136), (208, 952994), (224, 884923), (364, 544568), (416, 476497), (728, 272284), (1456, 136142), (2912, 68071)]