178810868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{5261}}^1$

素因数の和:5587

約数の個数: 24

約数和(自身を含む): 324875880

約数和(自身を除く): 146065012

約数列:

[1, 2, 4, 29, 58, 116, 293, 586, 1172, 5261, 8497, 10522, 16994, 21044, 33988, 152569, 305138, 610276, 1541473, 3082946, 6165892, 44702717, 89405434, 178810868]

約数ペア:

[(1, 178810868), (2, 89405434), (4, 44702717), (29, 6165892), (58, 3082946), (116, 1541473), (293, 610276), (586, 305138), (1172, 152569), (5261, 33988), (8497, 21044), (10522, 16994)]