236207715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 402738336

約数和(自身を除く): 166530621

約数列:

[1, 3, 5, 15, 19, 57, 95, 181, 241, 285, 361, 543, 723, 905, 1083, 1205, 1805, 2715, 3439, 3615, 4579, 5415, 10317, 13737, 17195, 22895, 43621, 51585, 65341, 68685, 87001, 130863, 196023, 218105, 261003, 326705, 435005, 654315, 828799, 980115, 1305015, 2486397, 4143995, 12431985, 15747181, 47241543, 78735905, 236207715]

約数ペア:

[(1, 236207715), (3, 78735905), (5, 47241543), (15, 15747181), (19, 12431985), (57, 4143995), (95, 2486397), (181, 1305015), (241, 980115), (285, 828799), (361, 654315), (543, 435005), (723, 326705), (905, 261003), (1083, 218105), (1205, 196023), (1805, 130863), (2715, 87001), (3439, 68685), (3615, 65341), (4579, 51585), (5415, 43621), (10317, 22895), (13737, 17195)]