117968642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 197524224

約数和(自身を除く): 79555582

約数列:

[1, 2, 11, 22, 67, 134, 163, 326, 491, 737, 982, 1474, 1793, 3586, 5401, 10802, 10921, 21842, 32897, 65794, 80033, 120131, 160066, 240262, 361867, 723734, 880363, 1760726, 5362211, 10724422, 58984321, 117968642]

約数ペア:

[(1, 117968642), (2, 58984321), (11, 10724422), (22, 5362211), (67, 1760726), (134, 880363), (163, 723734), (326, 361867), (491, 240262), (737, 160066), (982, 120131), (1474, 80033), (1793, 65794), (3586, 32897), (5401, 21842), (10802, 10921)]