196355354

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 331205112

約数和(自身を除く): 134849758

約数列:

[1, 2, 13, 26, 53, 97, 106, 113, 169, 194, 226, 338, 689, 1261, 1378, 1469, 2522, 2938, 5141, 5989, 8957, 10282, 10961, 11978, 16393, 17914, 19097, 21922, 32786, 38194, 66833, 77857, 133666, 142493, 155714, 284986, 580933, 868829, 1012141, 1161866, 1737658, 1852409, 2024282, 3704818, 7552129, 15104258, 98177677, 196355354]

約数ペア:

[(1, 196355354), (2, 98177677), (13, 15104258), (26, 7552129), (53, 3704818), (97, 2024282), (106, 1852409), (113, 1737658), (169, 1161866), (194, 1012141), (226, 868829), (338, 580933), (689, 284986), (1261, 155714), (1378, 142493), (1469, 133666), (2522, 77857), (2938, 66833), (5141, 38194), (5989, 32786), (8957, 21922), (10282, 19097), (10961, 17914), (11978, 16393)]