271343576

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{16883}}^1$

素因数の和:16944

約数の個数: 48

約数和(自身を含む): 606304440

約数和(自身を除く): 334960864

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 16072, 16883, 33766, 67532, 118181, 135064, 236362, 472724, 692203, 827267, 945448, 1384406, 1654534, 2768812, 3309068, 4845421, 5537624, 6618136, 9690842, 19381684, 33917947, 38763368, 67835894, 135671788, 271343576]

約数ペア:

[(1, 271343576), (2, 135671788), (4, 67835894), (7, 38763368), (8, 33917947), (14, 19381684), (28, 9690842), (41, 6618136), (49, 5537624), (56, 4845421), (82, 3309068), (98, 2768812), (164, 1654534), (196, 1384406), (287, 945448), (328, 827267), (392, 692203), (574, 472724), (1148, 236362), (2009, 135064), (2296, 118181), (4018, 67532), (8036, 33766), (16072, 16883)]