248055752

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{60679}}^1$

素因数の和:60765

約数の個数: 32

約数和(自身を含む): 538838400

約数和(自身を除く): 290782648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 60679, 121358, 242716, 424753, 485432, 849506, 1699012, 3398024, 4429567, 8859134, 17718268, 31006969, 35436536, 62013938, 124027876, 248055752]

約数ペア:

[(1, 248055752), (2, 124027876), (4, 62013938), (7, 35436536), (8, 31006969), (14, 17718268), (28, 8859134), (56, 4429567), (73, 3398024), (146, 1699012), (292, 849506), (511, 485432), (584, 424753), (1022, 242716), (2044, 121358), (4088, 60679)]