201375897359

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{167177}}^1$

素因数の和:167296

約数の個数: 48

約数和(自身を含む): 264681559296

約数和(自身を除く): 63305661937

約数列:

[1, 7, 13, 31, 49, 61, 91, 217, 403, 427, 637, 793, 1519, 1891, 2821, 2989, 5551, 13237, 19747, 24583, 38857, 92659, 167177, 172081, 1170239, 1204567, 2173301, 5182487, 8191673, 10197797, 15213107, 36277409, 67372331, 71384579, 106491749, 132571361, 253941863, 316131707, 471606317, 499692053, 927999527, 2212921949, 3301244219, 4109712191, 6495996689, 15490453643, 28767985337, 201375897359]

約数ペア:

[(1, 201375897359), (7, 28767985337), (13, 15490453643), (31, 6495996689), (49, 4109712191), (61, 3301244219), (91, 2212921949), (217, 927999527), (403, 499692053), (427, 471606317), (637, 316131707), (793, 253941863), (1519, 132571361), (1891, 106491749), (2821, 71384579), (2989, 67372331), (5551, 36277409), (13237, 15213107), (19747, 10197797), (24583, 8191673), (38857, 5182487), (92659, 2173301), (167177, 1204567), (172081, 1170239)]