202212465

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21163}}^1$

素因数の和:21198

約数の個数: 48

約数和(自身を含む): 405332928

約数和(自身を除く): 203120463

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 9555, 21163, 63489, 105815, 148141, 275119, 317445, 444423, 740705, 825357, 1036987, 1375595, 1925833, 2222115, 3110961, 4126785, 5184935, 5777499, 9629165, 13480831, 15554805, 28887495, 40442493, 67404155, 202212465]

約数ペア:

[(1, 202212465), (3, 67404155), (5, 40442493), (7, 28887495), (13, 15554805), (15, 13480831), (21, 9629165), (35, 5777499), (39, 5184935), (49, 4126785), (65, 3110961), (91, 2222115), (105, 1925833), (147, 1375595), (195, 1036987), (245, 825357), (273, 740705), (455, 444423), (637, 317445), (735, 275119), (1365, 148141), (1911, 105815), (3185, 63489), (9555, 21163)]