196031151

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2917}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 308140800

約数和(自身を除く): 112109649

約数列:

[1, 3, 9, 19, 27, 57, 131, 171, 393, 513, 1179, 2489, 2917, 3537, 7467, 8751, 22401, 26253, 55423, 67203, 78759, 166269, 382127, 498807, 1146381, 1496421, 3439143, 7260413, 10317429, 21781239, 65343717, 196031151]

約数ペア:

[(1, 196031151), (3, 65343717), (9, 21781239), (19, 10317429), (27, 7260413), (57, 3439143), (131, 1496421), (171, 1146381), (393, 498807), (513, 382127), (1179, 166269), (2489, 78759), (2917, 67203), (3537, 55423), (7467, 26253), (8751, 22401)]