190026154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 307239120

約数和(自身を除く): 117212966

約数列:

[1, 2, 29, 37, 58, 73, 74, 146, 1073, 1213, 2117, 2146, 2426, 2701, 4234, 5402, 35177, 44881, 70354, 78329, 88549, 89762, 156658, 177098, 1301549, 2567921, 2603098, 3276313, 5135842, 6552626, 95013077, 190026154]

約数ペア:

[(1, 190026154), (2, 95013077), (29, 6552626), (37, 5135842), (58, 3276313), (73, 2603098), (74, 2567921), (146, 1301549), (1073, 177098), (1213, 156658), (2117, 89762), (2146, 88549), (2426, 78329), (2701, 70354), (4234, 44881), (5402, 35177)]