214604824

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 474969600

約数和(自身を除く): 260364776

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 151, 164, 287, 302, 328, 574, 604, 619, 1057, 1148, 1208, 1238, 2114, 2296, 2476, 4228, 4333, 4952, 6191, 8456, 8666, 12382, 17332, 24764, 25379, 34664, 43337, 49528, 50758, 86674, 93469, 101516, 173348, 177653, 186938, 203032, 346696, 355306, 373876, 654283, 710612, 747752, 1308566, 1421224, 2617132, 3832229, 5234264, 7664458, 15328916, 26825603, 30657832, 53651206, 107302412, 214604824]

約数ペア:

[(1, 214604824), (2, 107302412), (4, 53651206), (7, 30657832), (8, 26825603), (14, 15328916), (28, 7664458), (41, 5234264), (56, 3832229), (82, 2617132), (151, 1421224), (164, 1308566), (287, 747752), (302, 710612), (328, 654283), (574, 373876), (604, 355306), (619, 346696), (1057, 203032), (1148, 186938), (1208, 177653), (1238, 173348), (2114, 101516), (2296, 93469), (2476, 86674), (4228, 50758), (4333, 49528), (4952, 43337), (6191, 34664), (8456, 25379), (8666, 24764), (12382, 17332)]