207731730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{50543}}^1$

素因数の和:50690

約数の個数: 32

約数和(自身を含む): 502205184

約数和(自身を除く): 294473454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 50543, 101086, 151629, 252715, 303258, 505430, 758145, 1516290, 6924391, 13848782, 20773173, 34621955, 41546346, 69243910, 103865865, 207731730]

約数ペア:

[(1, 207731730), (2, 103865865), (3, 69243910), (5, 41546346), (6, 34621955), (10, 20773173), (15, 13848782), (30, 6924391), (137, 1516290), (274, 758145), (411, 505430), (685, 303258), (822, 252715), (1370, 151629), (2055, 101086), (4110, 50543)]