115958318

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2749}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 209088000

約数和(自身を除く): 93129682

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1834, 2749, 3013, 5498, 6026, 19243, 21091, 38486, 42182, 63227, 126454, 360119, 442589, 720238, 885178, 2520833, 5041666, 8282737, 16565474, 57979159, 115958318]

約数ペア:

[(1, 115958318), (2, 57979159), (7, 16565474), (14, 8282737), (23, 5041666), (46, 2520833), (131, 885178), (161, 720238), (262, 442589), (322, 360119), (917, 126454), (1834, 63227), (2749, 42182), (3013, 38486), (5498, 21091), (6026, 19243)]