190429863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 285163200

約数和(自身を除く): 94733337

約数列:

[1, 3, 13, 29, 39, 87, 137, 377, 411, 1131, 1229, 1781, 3687, 3973, 5343, 11919, 15977, 35641, 47931, 51649, 106923, 154947, 168373, 463333, 505119, 1389999, 2188849, 4882817, 6566547, 14648451, 63476621, 190429863]

約数ペア:

[(1, 190429863), (3, 63476621), (13, 14648451), (29, 6566547), (39, 4882817), (87, 2188849), (137, 1389999), (377, 505119), (411, 463333), (1131, 168373), (1229, 154947), (1781, 106923), (3687, 51649), (3973, 47931), (5343, 35641), (11919, 15977)]