384339202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{89}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 654567480

約数和(自身を除く): 270228278

約数列:

[1, 2, 13, 26, 37, 67, 74, 89, 134, 178, 481, 871, 962, 1157, 1742, 2314, 2479, 3293, 4489, 4958, 5963, 6586, 8978, 11926, 32227, 42809, 58357, 64454, 77519, 85618, 116714, 155038, 166093, 220631, 332186, 399521, 441262, 799042, 2159209, 2868203, 4318418, 5193773, 5736406, 10387546, 14782277, 29564554, 192169601, 384339202]

約数ペア:

[(1, 384339202), (2, 192169601), (13, 29564554), (26, 14782277), (37, 10387546), (67, 5736406), (74, 5193773), (89, 4318418), (134, 2868203), (178, 2159209), (481, 799042), (871, 441262), (962, 399521), (1157, 332186), (1742, 220631), (2314, 166093), (2479, 155038), (3293, 116714), (4489, 85618), (4958, 77519), (5963, 64454), (6586, 58357), (8978, 42809), (11926, 32227)]