232961885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 307359360

約数和(自身を除く): 74397475

約数列:

[1, 5, 13, 65, 109, 131, 251, 545, 655, 1255, 1417, 1703, 3263, 7085, 8515, 14279, 16315, 27359, 32881, 71395, 136795, 164405, 185627, 355667, 427453, 928135, 1778335, 2137265, 3584029, 17920145, 46592377, 232961885]

約数ペア:

[(1, 232961885), (5, 46592377), (13, 17920145), (65, 3584029), (109, 2137265), (131, 1778335), (251, 928135), (545, 427453), (655, 355667), (1255, 185627), (1417, 164405), (1703, 136795), (3263, 71395), (7085, 32881), (8515, 27359), (14279, 16315)]