201390035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4799}}^1$

素因数の和:4931

約数の個数: 32

約数和(自身を含む): 304128000

約数和(自身を除く): 102737965

約数列:

[1, 5, 7, 11, 35, 55, 77, 109, 385, 545, 763, 1199, 3815, 4799, 5995, 8393, 23995, 33593, 41965, 52789, 167965, 263945, 369523, 523091, 1847615, 2615455, 3661637, 5754001, 18308185, 28770005, 40278007, 201390035]

約数ペア:

[(1, 201390035), (5, 40278007), (7, 28770005), (11, 18308185), (35, 5754001), (55, 3661637), (77, 2615455), (109, 1847615), (385, 523091), (545, 369523), (763, 263945), (1199, 167965), (3815, 52789), (4799, 41965), (5995, 33593), (8393, 23995)]