188508720958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{133979}}^1$

素因数の和:134496

約数の個数: 32

約数和(自身を含む): 299815084800

約数和(自身を除く): 111306363842

約数列:

[1, 2, 23, 46, 73, 146, 419, 838, 1679, 3358, 9637, 19274, 30587, 61174, 133979, 267958, 703501, 1407002, 3081517, 6163034, 9780467, 19560934, 56137201, 112274402, 224950741, 449901482, 1291155623, 2582311246, 4098015673, 8196031346, 94254360479, 188508720958]

約数ペア:

[(1, 188508720958), (2, 94254360479), (23, 8196031346), (46, 4098015673), (73, 2582311246), (146, 1291155623), (419, 449901482), (838, 224950741), (1679, 112274402), (3358, 56137201), (9637, 19560934), (19274, 9780467), (30587, 6163034), (61174, 3081517), (133979, 1407002), (267958, 703501)]