204057834

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 461583360

約数和(自身を除く): 257525526

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 71, 102, 114, 142, 213, 323, 426, 646, 969, 1207, 1349, 1483, 1938, 2414, 2698, 2966, 3621, 4047, 4449, 7242, 8094, 8898, 22933, 25211, 28177, 45866, 50422, 56354, 68799, 75633, 84531, 105293, 137598, 151266, 169062, 210586, 315879, 479009, 631758, 958018, 1437027, 1789981, 2000567, 2874054, 3579962, 4001134, 5369943, 6001701, 10739886, 12003402, 34009639, 68019278, 102028917, 204057834]

約数ペア:

[(1, 204057834), (2, 102028917), (3, 68019278), (6, 34009639), (17, 12003402), (19, 10739886), (34, 6001701), (38, 5369943), (51, 4001134), (57, 3579962), (71, 2874054), (102, 2000567), (114, 1789981), (142, 1437027), (213, 958018), (323, 631758), (426, 479009), (646, 315879), (969, 210586), (1207, 169062), (1349, 151266), (1483, 137598), (1938, 105293), (2414, 84531), (2698, 75633), (2966, 68799), (3621, 56354), (4047, 50422), (4449, 45866), (7242, 28177), (8094, 25211), (8898, 22933)]