194020324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 377798400

約数和(自身を除く): 183778076

約数列:

[1, 2, 4, 19, 29, 38, 47, 58, 76, 94, 116, 188, 551, 893, 1102, 1363, 1786, 1873, 2204, 2726, 3572, 3746, 5452, 7492, 25897, 35587, 51794, 54317, 71174, 88031, 103588, 108634, 142348, 176062, 217268, 352124, 1032023, 1672589, 2064046, 2552899, 3345178, 4128092, 5105798, 6690356, 10211596, 48505081, 97010162, 194020324]

約数ペア:

[(1, 194020324), (2, 97010162), (4, 48505081), (19, 10211596), (29, 6690356), (38, 5105798), (47, 4128092), (58, 3345178), (76, 2552899), (94, 2064046), (116, 1672589), (188, 1032023), (551, 352124), (893, 217268), (1102, 176062), (1363, 142348), (1786, 108634), (1873, 103588), (2204, 88031), (2726, 71174), (3572, 54317), (3746, 51794), (5452, 35587), (7492, 25897)]