190035131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3107

約数の個数: 32

約数和(自身を含む): 245306880

約数和(自身を除く): 55271749

約数列:

[1, 11, 13, 19, 23, 143, 209, 247, 253, 299, 437, 2717, 3041, 3289, 4807, 5681, 33451, 39533, 57779, 62491, 69943, 434863, 635569, 751127, 769373, 909259, 1328917, 8262397, 10001849, 14618087, 17275921, 190035131]

約数ペア:

[(1, 190035131), (11, 17275921), (13, 14618087), (19, 10001849), (23, 8262397), (143, 1328917), (209, 909259), (247, 769373), (253, 751127), (299, 635569), (437, 434863), (2717, 69943), (3041, 62491), (3289, 57779), (4807, 39533), (5681, 33451)]