197135792

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{92639}}^1$

素因数の和:92673

約数の個数: 40

約数和(自身を含む): 459494400

約数和(自身を除く): 262358608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 92639, 185278, 370556, 648473, 741112, 1296946, 1482224, 1760141, 2593892, 3520282, 5187784, 7040564, 10375568, 12320987, 14081128, 24641974, 28162256, 49283948, 98567896, 197135792]

約数ペア:

[(1, 197135792), (2, 98567896), (4, 49283948), (7, 28162256), (8, 24641974), (14, 14081128), (16, 12320987), (19, 10375568), (28, 7040564), (38, 5187784), (56, 3520282), (76, 2593892), (112, 1760141), (133, 1482224), (152, 1296946), (266, 741112), (304, 648473), (532, 370556), (1064, 185278), (2128, 92639)]